Free Printable 7th Grade Gen. Ed. Math 2023-2024 Interim Review- Unit 1B

1.

-7(10)=

a)

70

b)

700

c)

-70

d)

-700

2.

-20/5=

a)

-4

b)

4

c)

-100

d)

100

3.

-3(-4)

a)

-12

b)

7

c)

-7

d)

12

4.

-8(0)=

a)

-8

b)

8

c)

0

d)

-80

5.

(-25) ÷ (-5)

a)

5

b)

-5

c)

-20

d)

-30

6.

-5 x -8

a)

-40

b)

-13

c)

-45

d)

40

7.

Is the product
–8 • (–3) positive or negative?

a)

negative

b)

positive

c)

both

d)

neither

8.

Every Friday for 8 weeks Kylan withdrew $35 from his savings account. How much did he withdraw in all?

a)

-280

b)

280

c)

27

d)

-27

9.

Kim was walking down a rocky path. For 4 minutes, the elevation dropped uniformly. Altogether it dropped 8 feet. What was the change in elevation per minute for the 4 minutes?

a)

-8 ÷ 4 = -2 feet per minute

b)

8 ÷ 4 = 2 feet per minute

c)

8 - 4 = 4 feet per minute

d)

8 + 4 = 12 feet per minute

10.

As a front passed, the temperature changed steadily over 6 hours. Altogether it change -18 degrees. What was the change in temperature per hour for the 6 hours?

a)

-18 ÷ 6 = -3 degrees

b)

18 ÷ 6 = 3 degrees

c)

18 + 6 = 24 degrees

d)

18 - 6 = 12 degrees

11.

A negative number multiplied by another negative number will equal ________.
(-) x (-) = ???

a)

0

b)

a positive number. (+)

c)

a negative number. (-)

d)

a fraction.

12.

A negative number multiplied by a positive number will equal ________.
(-) x (+) = ???

a)

0

b)

a positive number. (+)

c)

a negative number. (-)

d)

a fraction.

13.

Multiply
(5) • (–9) • (–2)

a)

90

b)

-45

c)

-90

d)

47

14.

Solve:
(-2)(-1)(-3)(-4)(-1)

a)

-11

b)

24

c)

-24

d)

11

15.

The temperature dropped 3 degrees every hour for six hours. How much did the temperature drop in all?

a)

-18

b)

9

c)

18

d)

-9

16.

a)

-4

b)

-6

c)

4

d)

6

17.

a)

5

b)

6

c)

-5

d)

-6

18.

a)

5

b)

-5

c)

3

d)

-3

19.

If the temperature drops 5 degrees every hour for 9 hours, which integer represents the change in temperature?

a)

14

b)

-14

c)

45

d)

-45

20.

Desmond's monthly Netflix subscription costs $10. If he charges it to his credit card each month for 5 months without making any payments, what will his debt be?

a)

-$14

b)

-$2

c)

-$45

d)

-$50

21.

2 - 7

a)

5

b)

9

c)

-9

d)

-5

22.

6 + (-4)

a)

2

b)

-2

c)

10

d)

-10

23.

To add integers with the SAME sign,

a)

subtract and make it negative.

b)

add the integers and keep the sign.

c)

add the numbers and it’s always positive.

d)

subtract the numbers and it’s always zero.

24.

To add integers with different signs,

a)

subtract the integers and keep the sign of the one with the greatest absolute value.

b)

subtract and then it will be positive.

c)

add the numbers and forget about the signs.

d)

subtract until you get zero.

25.

5 - (-5)

a)

0

b)

-10

c)

-0

d)

10

26.

-7 - (-7)

a)

0

b)

14

c)

-14

d)

7

27.

To subtract integers you

a)

add the negative of the positive.

b)

subtract the opposite.

c)

just add them like they are.

d)

add the opposite of the second integer.

28.

Multiplying integers with the SAME sign;

a)

The answer is always positive.

b)

The answer is always negative.

c)

The answer is seldom positive.

d)

The answer is sometimes negative.

29.

Multiply 5 x (-2)

a)

10

b)

-10

c)

3

d)

-3

30.

Multiply -3 x (-5)

a)

-8

b)

-15

c)

15

d)

3

31.

Multiply 4 x 0

a)

4

b)

-4

c)

8

d)

0

32.

True or false.

You use the same rules for dividing integers as you do for multiplying integers.

a)

True

b)

False

33.

Divide -12/-2

a)

6

b)

-6

c)

2

d)

-4

34.

What is the rule when subtracting integers?

For example: 13 - (-12) =

a)

Keep the signs and add

b)

Same, Change, Change

c)

A positive times a negative is a negative

d)

Same, Same, Change

35.

Re-write the equation below to show what it would look like after applying the rule for subtracting integers (Same, Change, Change):

-10 - 5

(a)

36.

What is the rule when adding integers?

For example: 13 + (-1) =

a)

If the signs are the same, add and keep the sign. If the signs are different, subtract and keep the sign of the larger whole number.

b)

A negative times a negative equals a positive.

c)

Same, Change, Change

d)

A negative divided by a positive equals a negative.

37.

What sign would your answer have if you multiply a negative by a negative?

For example: -9(-9) =

a)

Positive

b)

Negative

38.

What would your answer by when you multiply two numbers with different signs?

For example: -5(8) =

a)

Positive

b)

Negative

39.

Solve: 10 - (-18) =

a)

8

b)

28

c)

-8

d)

-28

40.

In the football game on Friday night, the Patriots got the ball. On the first down, they gained 8 yards. The quarterback was sacked on the second down, and lost 12 yards. On the third down, they gained 14 yards. How many total yards did the team gain or lose in these three plays?

a)

+ 12 yards

b)

-10 yards

c)

+ 10 yards

d)

-4 yards

41.

In the football game on Friday night, the Patriots got the ball. On the first down, they gained 8 yards. The quarterback was sacked on the second down, and lost 12 yards. On the third down, they gained 14 yards. How many total yards did the team gain or lose in these three plays?

a)

+ 12 yards

b)

-10 yards

c)

+ 10 yards

d)

-4 yards

42.

Sonia went on a diving trip. On one of her dives, she descended 3 feet every minute for 5 minutes. How many feet below sea level was Sonia after 5 minutes?

a)

-3 x 5 = 15 ft.

b)

-3 x 5 = -15 ft.

c)

3 + -5 = -2 ft

d)

5 + -3 = 2 ft.

43.

The first play of a football game resulted in a loss of 12 yards. Then a penalty resulted in another loss of 5 yards. What is the total loss or gain?

a)

a gain of 7 yards

b)

a loss of 7 yards

c)

a gain of 17 yards

d)

a loss of 17 yards

44.

The temperature on Sunday was -15^o C. The temperature on Monday was 12 degrees less than the temperature on Sunday. What was the temperature on Monday?

a)

-27^o C

b)

27^o C

c)

-3^o C

d)

3^o C

45.

In the football game on Friday night, the Patriots got the ball. On the first down, they gained 8 yards. The quarterback was sacked on the second down, and lost 12 yards. On the third down, they gained 14 yards. How many total yards did the team gain or lose in these three plays?

a)

+ 12 yards

b)

-10 yards

c)

+ 10 yards

d)

-4 yards

46.

Sonia went on a diving trip. On one of her dives, she descended 3 feet every minute for 5 minutes. How many feet below sea level was Sonia after 5 minutes?

a)

-3 x 5 = 15 ft.

b)

-3 x 5 = -15 ft.

c)

3 + -5 = -2 ft

d)

5 + -3 = 2 ft.

47.

The first play of a football game resulted in a loss of 12 yards. Then a penalty resulted in another loss of 5 yards. What is the total loss or gain?

a)

a gain of 7 yards

b)

a loss of 7 yards

c)

a gain of 17 yards

d)

a loss of 17 yards

48.

The temperature on Sunday was -15^o C. The temperature on Monday was 12 degrees less than the temperature on Sunday. What was the temperature on Monday?

a)

-27^o C

b)

27^o C

c)

-3^o C

d)

3^o C

49.

On a number line, what is the distance between -16 and 76?

a)

-60 units

b)

-92 units

c)

60 units

d)

92 units

50.

A submarine was situated 800 feet below sea level. If it ascends 350 feet, what is its new position?

a)

450

b)

-450

c)

1150

d)

-1150

51.

Mr. Oles has a bank balance of -42 dollars at the start of the month. After he deposits 6 dollars, what is the new balance?

a)

-48 dollars

b)

-36 dollars

c)

-34 dollars

d)

7 dollars

52.

Fred had $134 in his bank account. He gave Wilma $4 per day for 5 days for Pebbles school lunch. How much money did Fred give to Wilma? How much money does he have left in his account?

(a)

53.

Check all that are correct: When multiplying or dividing integers,

a)

the sign of the answer is the negative if the signs of the factors are different.

b)

the sign of the answer is the sign of the bigger number.

c)

the sign of the answer is positive if both factors have the same sign.

d)

the sign of the answer is always positive.

54.

Mrs. Wilsbach owed Mrs. Bittner $29 dollars for sub sandwiches. Then, she ordered some wrapping paper from her for $13. How much in debt is Mrs. Wilsbach to Mrs. Bittner?

a)

29 + 13 = $42

b)

29 - 13 = $16

c)

-29 + -13 = $-42

d)

Mrs. Bittner should just give it all to Mrs. Wilsbach for free.

55.

If I have a positive multiplied with a positive, what will the answer be?

a)

Positive

b)

Negative

56.

If I have a negative multiplied with a positive, what will the answer be?

a)

Positive

b)

Negative

57.

2*10

a)

20

b)

-20

c)

-12

d)

12

58.

(-9)*(-8)

a)

-72

b)

72

c)

81

d)

-81

59.

(4)(-20)

a)

80

b)

-80

c)

24

d)

-24

60.

4 * (-5)

a)

20

b)

-20

c)

-9

d)

9

61.

$-20\div5$

a)

-4

b)

4

c)

-100

d)

100

62.

$-30\div\left(-10\right)$

a)

-30

b)

-3

c)

3

d)

30

63.

(-25) ÷ (-5)

a)

5

b)

-5

c)

-20

d)

-30

64.

$-44\div4$

a)

11

b)

-8

c)

-11

d)

-1/11

65.

$-12\div\left(-3\right)$

a)

36

b)

-15

c)

-4

d)

4

66.

12 * (-3)

a)

15

b)

-15

c)

-36

d)

36

67.

(-2)(-2)(-2)

a)

-8

b)

8

c)

-6

d)

6

68.

-5(-6)

a)

-30

b)

30

c)

1

d)

-11

69.

(-9)(6)

a)

-54

b)

54

c)

-3

d)

-15

70.

On her scuba diving trip, Holly is able to dive 15 feet per minute. She enters the water at 10:57 am. What will her depth be at 11:05?

a)

-8 ft

b)

7 ft

c)

-120 ft

d)

120 ft

71.

Solve the following fraction
3/5 x 2/9

a)

2/15

b)

6/45

c)

2 1/2

d)

3/4

72.

1/3 ÷ 4

a)

1 1/3

b)

1/12

c)

12

d)

3/4

73.

1/2 x 3/4 (simplify if needed)

a)

3/8

b)

3/4

c)

4/6

d)

3/2

74.

Simplify: 8/24

a)

1/4

b)

2/5

c)

1/6

d)

1/3

75.

Solve the following fraction
3/5 x 2/9

a)

2/15

b)

6/45

c)

2 1/2

d)

3/4

76.

1/3 ÷ 4

a)

1 1/3

b)

1/12

c)

12

d)

3/4

77.

1/2 x 3/4 (simplify if needed)

a)

3/8

b)

3/4

c)

4/6

d)

3/2

78.

Simplify: 8/24

a)

1/4

b)

2/5

c)

1/6

d)

1/3

79.

1/2 x 5/8 =

a)

3/4

b)

6/8

c)

5/16

d)

5/8

80.

3/8 x 2/5 =
(Remember to Simplify)

a)

7/15

b)

1/3

c)

6/40

d)

3/20

81.

Solve 4/3 ÷ 5/3:

a)

2 2/9

b)

5/4

c)

4/5

d)

5

82.

What is the quotient of these fractions in lowest terms?

a)

6/40

b)

6/10

c)

3/5

d)

12/20

83.

2/5 divided by 3/4

a)

8/15

b)

6/20

c)

3/10

d)

3/20

84.

¹/₄ ÷ ²/₅

a)

⁵/₈

b)

2/20

c)

¹/₁₀

d)

³/₉

85.

⁴/₉ ÷ ¹/₂

a)

⁸/₉

b)

⁵/₁₁

c)

⁶/₁₀

d)

⁴/₁₈

86.

Divide. 1/3 ÷ 1/2

a)

2/3

b)

1/6

c)

4/8

d)

1 1/2

87.

5 ÷ ⅕

a)

⅕

b)

1/25

c)

5

d)

25

88.

One pound of strawberries cost $4.26. Anna buys 5 pounds of strawberries. How much will the strawberries cost?

a)

$2,130

b)

$21.30

c)

$21.03

d)

None of the above

89.

Multiply these factions

a)

6 / 30

b)

1 / 1

c)

5 / 30

d)

0

90.

What is 1/3 of 12?

a)

2

b)

3

c)

4

d)

5

91.

Which of the following is equal to 14?

a)

1/14

b)

7/2

c)

14/1

d)

28/3

92.

Which number is NOT divisible by 2?

a)

450

b)

35

c)

1,328

d)

96

93.

Change the mixed number to an improper fraction

a)

29/8

b)

24/8

c)

16/6

d)

55/8

94.

Student Council bought Mrs. Donnelly two dozen (24) roses. 1/4 of them were white roses. How many white roses were there?

a)

12

b)

48

c)

6

d)

1/48

95.

Find the product.

a)

2/14

b)

1/49

c)

2/7

d)

1/14

96.

Find the product.

a)

9/24

b)

9/28

c)

6/32

d)

1/28

97.

Find the product.

a)

3/50

b)

30/5

c)

6

d)

1 1/5

98.

Multiply 2/6 x 3/5

a)

1/5

b)

1 / 1

c)

1 / 6

d)

0

99.

Multiply 2/6 x 3/5

a)

1/5

b)

1 / 1

c)

1 / 6

d)

0

100.

Multiply these fractions

a)

13 / 18

b)

13 / 72

c)

5/9

d)

64 / 45

101.

Multiply

a)

6

b)

4 / 45

c)

20

d)

7 /45

102.

Simplify the expression.
$\frac{5}{12}$ x $\frac{8}{15}$

a)

$\frac{4}{18}$

b)

$\frac{40}{180}$

c)

$\frac{2}{9}$

d)

$\frac{1}{9}$

103.

Simplify the expression.
5 $\div\ \frac{1}{4}$

a)

$\frac{1}{20}$

b)

$\frac{1}{24}$

c)

20

d)

24

104.

4/16 x 2/5

a)

1/3

b)

1/10

c)

8/21

d)

1/4

105.

Simplify: 8/24

a)

1/4

b)

2/5

c)

1/6

d)

1/3

106.

Simplify: 16/30

a)

4/7

b)

8/15

c)

1/8

d)

2/7

107.

⁴/₉ ÷ ¹/₂

a)

⁸/₉

b)

⁵/₁₁

c)

⁶/₁₀

d)

⁴/₁₈

108.

What is the product of 4/5 x 3/10?

a)

4

b)

7/15

c)

7/50

d)

12/50

109.

Find the product.

a)

2/14

b)

1/49

c)

2/7

d)

1/14

110.

What is the quotient of these fractions in lowest terms?

a)

6/40

b)

6/10

c)

3/5

d)

12/20

111.

What is another name of flip?

a)

Flip

b)

Reciprocal

112.

Multiply.

a)

23/3

b)

5 3/12

c)

7 2/3

d)

92/12

113.

$Change\ 4\ \frac{5}{6}\ into\ an\ improper\ fraction$

a)

$\frac{26}{6}$

b)

$\frac{15}{6}$

c)

$\frac{29}{6}$

d)

$\frac{24}{6}$

114.

$\frac{4}{6}\ \times\ \frac{3}{5}$ =

a)

$\frac{30}{12}$

b)

$\frac{12}{30}$

c)

$\frac{2}{5}$

d)

$\frac{15}{6}$

115.

Rosita runs 3⅓ miles everyday. How many miles will she run in 8 days?

a)

26⅔ miles

b)

25⅓ miles

c)

26½ miles

d)

26⅜ miles

116.

$Change\ 4\ \frac{5}{6}\ into\ an\ improper\ fraction$

a)

$\frac{26}{6}$

b)

$\frac{15}{6}$

c)

$\frac{29}{6}$

d)

$\frac{24}{6}$

117.

$\frac{4}{6}\ \times\ \frac{3}{5}$ =

a)

$\frac{30}{12}$

b)

$\frac{12}{30}$

c)

$\frac{2}{5}$

d)

$\frac{15}{6}$

118.

Rosita runs 3⅓ miles everyday. How many miles will she run in 8 days?

a)

26⅔ miles

b)

25⅓ miles

c)

26½ miles

d)

26⅜ miles

119.

Find the product:

5\frac{1}{2}\ \times\ 3

a)

$15\frac{1}{2}$

b)

$8\frac{1}{2}$

c)

$16\frac{1}{2}$

d)

$2\frac{1}{2}$

120.

a)

-1 1/2

b)

-8 1/2

c)

-6 /1/2

d)

5 1/2

121.

a)

5

b)

3

c)

9

d)

$\frac{5}{3}$

122.

What is the rule for dividing fractions?

a)

keep, change, opposite

b)

keep, change, flip

c)

keep, change, change

d)

kentucky, fried , chicken

123.

$Solve:\ \ \ \ \ \frac{2}{3}\div\frac{5}{9}$

a)

$\frac{18}{15}$

b)

$1\ \frac{1}{5}$

c)

$\frac{10}{27}$

d)

$\frac{27}{10}$

124.

What is the reciprocal of the mixed number above?

a)

25/6

b)

6/25

c)

4 6/1

125.

Valerie bought a 9 ft piece of ribbon from which she wants to cut into 2/3 ft pieces. How many 2/3 ft pieces can Valerie cut? (do not include the left over pieces, it's only asking for how many whole pieces she can cut)

a)

13

b)

6

c)

9

d)

This is not possible.

126.

$2\ \frac{3}{4}\div1\ \frac{1}{2}=$

a)

$\frac{33}{8}$

b)

$\frac{11}{6}$

c)

$\frac{8}{33}$

d)

$\frac{6}{11}$

127.

$-\frac{1}{2}\ \times\ \frac{3}{5}\ =$
Simplify the expression .

a)

$-\frac{3}{10}$

b)

$-\frac{5}{6}$

c)

$-\frac{6}{5}$

d)

$-\frac{10}{3}$

128.

What is the first step in changing a mixed number to an improper fraction?

a)

Add the numerator and denominator

b)

Add the whole number to the numerator

c)

Multiply the numerator and denominator

d)

Multiply the whole number and the denominator

129.

Which is the correct improper fraction for the shaded area in the picture?

a)

5/2

b)

2 1/2

c)

3/2

d)

7 1/2

130.

Convert the mixed fraction to a improper fraction.

a)

27 /7

b)

21 /7

c)

31 /7

d)

41/7

131.

6/6 of a circle is shaded. How much of the circle is shaded?

a)

1 sixth of the circle

b)

1 half of the circle

c)

1 whole circle

d)

1 whole circle and a little more

132.

Which expression has the same value as ¼ ÷ ⅞ ?

a)

¼ x ⅞

b)

⅞ ÷ ¼

c)

¼ x ⁸/₇

d)

⁴/₁x ⁸/₇

e)

⁴/₁x ⁷/₈

133.

Which expression has the same value as ⅙ ÷ ⅖ ?

a)

⅙ x ⅖

b)

⅖ ÷ ⅙

c)

⅙ x ⁵/₂

d)

⁶/₁x ⁵/₂

e)

⁶/₁x ²/₅

134.

Which expression has the same value as ⅝ ÷ ⅘ ?

a)

⅝ x ⅘

b)

⅘ ÷ ⅝

c)

⅝ x ⁵/₄

d)

⁸/₅x ⁵/₄

e)

⁸/₅x ⁴/₅

135.

What is the reciprocal of ²/₃?

a)

²/₃

b)

¹/₄

c)

³/₂

d)

⁴/₆

136.

What is the reciprocal of ⁷/₈?

a)

1

b)

¹⁴/₁₆

c)

⁸/₇

d)

⁷/₈

137.

What is the reciprocal of ¹²/₇?

a)

⁷/₁₂

b)

1 ⁵/₇

c)

³/₆

d)

¹²/₇

138.

What is the reciprocal of 2?

a)

4

b)

¹/₂

c)

²/₁

d)

²/₂

139.

What is the reciprocal of 4

a)

⁴/₁

b)

¹/₄

c)

¹/₈

d)

⁸/₁

140.

Which expression has the same value as ⅖ ÷ 5 ?

a)

⅖ x 5

b)

5 ÷ ⅖

c)

⅖ x ¹/₅

d)

⁵/₂x ⁵/₁

e)

⁵/₁x ⅔

141.

What is the top number of a fraction called?

a)

numerator

b)

denominator

c)

whole number

d)

mixed number

142.

What is the bottom number of a fraction called?

a)

numerator

b)

denominator

c)

whole number

d)

mixed number

143.

What type of fraction is $3\frac{1}{2}$ ?

a)

numerator

b)

improper fraction

c)

whole number

d)

mixed number

144.

What type of fraction is $\frac{16}{5}$ ?

a)

numerator

b)

improper fraction

c)

whole number

d)

mixed number

145.

What is the reciprocal of ²/₅?

a)

⁵/₂

b)

1 ²/₅

c)

²/₅

d)

¹²/₇

146.

What is the reciprocal of 12

a)

¹²/₁

b)

¹/₁₂

c)

¹/₂

d)

²/₁

147.

What is the reciprocal of $5\frac{2}{3}$ ?

a)

$\frac{17}{3}$

b)

$\frac{3}{17}$

c)

$5\frac{2}{3}$

d)

$5\frac{3}{2}$

148.

What is the reciprocal of $4\frac{1}{2}$ ?

a)

$\frac{9}{2}$

b)

$\frac{2}{9}$

c)

$4\frac{1}{2}$

d)

$4\frac{2}{1}$

149.

Product is the answer to a(n)...

a)

addition problem

b)

subtraction problem

c)

multiplication problem

d)

division problem

150.

Quotient is the answer to a(n)...

a)

addition problem

b)

subtraction problem

c)

multiplication problem

d)

division problem

151.

The decimal 0.444... can be written as the following fraction:

a)

4/10

b)

44/10

c)

4/9

d)

44/99

152.

What is 1/8 as a decimal?

a)

.1

b)

.12

c)

1.25

d)

.125

153.

7 + (4 + 2) = 13, so (7 + 4) + 2

a)

10

b)

12

c)

13

d)

14

154.

What is the missing number?

4 + (____ + 5) = (4 + 7) + 5

a)

4

b)

5

c)

16

d)

7

155.

What is the missing number?

5 × (__× 9) = (5 × 8) × 9

a)

5

b)

360

c)

8

d)

9

156.

5 × (2 × 9) is also equal to:

a)

5 x (2 - 9)

b)

5 x (2 + 9)

c)

(5 x 2) x 9

d)

(5 x 2) + 9

157.

Which one of the following illustrates the Associative Law of addition?

a)

3 + ( 2 + 4) = (4 + 4) + 1

b)

3 + (2 + 4) = (3 + 2) + 4

c)

3 + (2 + 4) = (5 + 2) + 2

d)

3 + (2 + 4) = (2 + 6) + 1

158.

Which of the following illustrates the Associative Law of multiplication?

a)

4 × (3 × 6) = (3 × 12) × 2

b)

4 × (3 × 6) = (6 × 6) × 2

c)

4 × (3 × 6) = (4 × 3) × 6

d)

4 × (3 × 6) = (3 × 8) × 3

159.

9 + (3 + 4) = 16, so (9 + 3) + 4 =

a)

26

b)

9

c)

17

d)

16

160.

What is the missing number?

2 + (__ + 4) = (2 + 6) + 4

a)

12

b)

2

c)

6

d)

4

161.

4 X 1 X 5 = _____

a)

25

b)

20

c)

10

d)

5

162.

6 X 10 X 0 = _____

a)

16

b)

0

c)

60

d)

1

163.

6 X 10 X 0 = _____

a)

16

b)

0

c)

60

d)

1

164.

9 X 1 X 3 = ______

a)

24

b)

21

c)

20

d)

27

165.

8 X 1 X 5 = ______

a)

40

b)

12

c)

14

d)

0

166.

7 X 7 is 49.... you are cool and you are

a)

nine

b)

fine

c)

pine

d)

rhyme

167.

10 X 1 X 10 = _____

a)

0

b)

1

c)

100

d)

15

168.

The associative property means...

a)

You can group the factors however you want

b)

You can flip flop the order

c)

The answer to a multiplication problem

d)

Adding

169.

To ride a 4 by 4 you have to be....

a)

60

b)

16

c)

8

d)

12

170.

Find the missing number to complete the associative property.
(5 X 4) X 3 = ____ X (3 X 4)

a)

5

b)

2

c)

4

d)

3

171.

Find the missing number to complete the associative property.
(6 X 2) X 5 = ____ X (5 X 6)

a)

2

b)

5

c)

6

d)

10

172.

Find the missing number to complete the associative property.
(9 X 1) X 8 = ____ X (8 X 9)

a)

8

b)

9

c)

1

d)

5

173.

Grandma Anna went shopping for place mats for her annual holiday party. She bought 8. She put 3 plates on each placemat. How many plates does she use in all?

a)

8 X 3 = 24

b)

3 X 8 = 24

c)

8 + 8 + 8 = 24

d)

All of the above

174.

Find the missing number.
4 X _____ = 32

a)

9

b)

8

c)

12

d)

3

175.

What has the greatest product?
2 X 2 X 1
6 X 1 X 0
10 X 2 X 1

a)

10 X 2 X 1

b)

2 X 2 X 1

c)

6 X 1 X 0

176.

What is true of the commutative property?

a)

You can swap the order of addition or multiplication problems and still get the same answer.

b)

Addition is the same as multiplication.

c)

It will never work with subtraction or division

d)

The order of operations should be multiply, divide, add subtract.

177.

Which expression is the same as $2\times3\times9\times2$

according to the commutative property?

.

a)

2\times2\times3\times9

b)

$2+3+9+2$

c)

$2,392$

d)

None of the answers are correct.

178.

What is the missing number?

6 + ____ = 7 + 6

a)

4

b)

13

c)

7

d)

9

179.

Which one of the following illustrates the Commutative Property of Addition?

a)

5 + 7 = 7 + 5

b)

5 + 7 = 4 + 8

c)

5 + 7 = 3 + 9

d)

5 + 7 = 10 + 2

180.

Which of the following illustrates the Commutative Property of Multiplication?

a)

3 x 4 = 6 x 2

b)

3 x 4 = 12 x 1

c)

3 x 4 = 2 x 6

d)

3 x 4 = 4 x 3

181.

How could you rewrite n + 6 using the commutative property?

a)

n = 6

b)

n x 6

c)

n/6

d)

6 + n

182.

According to the commutative property of addition, 2 + 5 equals:

a)

6 + 1

b)

3 + 4

c)

5 + 2

d)

4 + 3

183.

Use the commutative property of multiplication to solve this equation.
5 x 6 = 30, so 6 x 5 = _____

a)

5

b)

6

c)

11

d)

30

184.

5 + 2 + 7 = 7 + ___ + 2

a)

5

b)

7

c)

2

d)

14

185.

Which of these has the same value as 10 + 5 + 30? (Check ALL of the correct answers.)

a)

30 + 5 + 10

b)

10 + 30 + 5

c)

35 + 25 + 15

d)

5 + 30 + 10

186.

What two words help us remember the Commutative Property?

a)

Commute Others

b)

Change Order

c)

Commute Order

d)

Change Others

187.

Which is an example of the Commutative Property of Multiplication?

a)

1 x 3 = 3

b)

7 x 0 = 0

c)

12 + 0 = 12

d)

2 x 3 = 3 x 2

188.

Which of these is an example of the commutative property of addition?

a)

1 + 2 = 2 + 2

b)

2 + 2 = 3 + 1

c)

1 + 2 – 3 = 3 – 2 + 1

d)

1 + (2 + 3) = (2 + 3) + 1

189.

What is an example of the commutative property of multiplication?

a)

2b = 2c

b)

2 x 2 = 4 x 1

c)

2 x 4 = 4 x 2

d)

4 x (1 x 2) = (4 x 1) x 2

190.

The commutative property of addition states that the order of the numbers in an equation:

a)

Should go from smallest to largest

b)

Should go from largest to smallest

c)

Is important

d)

Doesn't change the sum

191.

How could you rewrite 6 x n using the commutative property?

a)

n x 6

b)

6 to the power of n

c)

n + 6

d)

n + 1 + 5

192.

Determine which choice best shows the commutative property of multiplication.

a)

(6x10)+(6x8)=6x(10+8)

b)

6x1=6

c)

(6x10)x8=6x(10+8)

d)

6x10=10x6

193.

What number fills in the blank?
5 + (7 + 6) = (5 + ___) + 6

a)

8

b)

6

c)

5

d)

7

194.

What two operations use the commutative property?

a)

addition and subtraction

b)

addition and multiplication

c)

addition and division

195.

This property tells us that when we change the order of numbers when we are multiplying, the answer does not change.

a)

Commutative Addition

b)

Commutative Multiplication

c)

Zero Property of Addition

d)

Zero Property of Multiplication

196.

8+2=10, so 2+8=

a)

8

b)

2

c)

10

d)

12

197.

2+7=9, so 7+2=

a)

9

b)

12

c)

15

d)

2

198.

6+8=14, so

a)

6+8=14

b)

14+6=8

c)

8+6=14

d)

7+7=14

199.

7+9=16, so

a)

16-9=7

b)

9+7=16

c)

9+9=16

d)

7+9=16

200.

8+1=9, so

a)

1+8=9

b)

9+1=10

c)

1+1=2

d)

8+8=16

201.

10+9=19

a)

9+10=19

b)

19-10=9

c)

10+9=19

d)

9+9=18

202.

12+5=17

a)

5+5+10

b)

5+12=17

c)

17-5=12

d)

12+12=24

203.

According to the commutative property of addition, 2 + 5 equals:

a)

6 + 1

b)

3 + 4

c)

5 + 2

d)

4 + 3

204.

According to the commutative property of addition, 3 + 4 + 6 equals:

a)

(3 + 4) + (3 + 6)

b)

(3 + 4) x (3 + 6)

c)

4 + 5 + 7

d)

6 + 3 + 4

205.

Which property has the addends switched around?

a)

identity

b)

commutative

c)

associative

d)

none of them

206.

2(c - 8)

a)

2c - 16

b)

2c + 16

c)

2c - 8

d)

c - 16

207.

3(2c - 5)

a)

6c - 15

b)

6c + 15

c)

6c + 15

d)

-6c - 15

208.

(b + 8)5

a)

b + 40

b)

5b - 40

c)

5b + 40

d)

5b + 8

209.

(x - 6)4

a)

24 - 4x

b)

4x - 6

c)

x - 24

d)

4x - 24

210.

-(8 - m)

a)

m - 8

b)

-8 - m

c)

8 - m

d)

m + 8

211.

-9(2g - 3)

a)

18g + 27

b)

-18g + 27

c)

-18g - 27

d)

18g - 27

212.

-4(k - 7)

a)

-4k + 28

b)

-4k - 28

c)

4k + 28

d)

4k - 28

213.

4(-p - 6)

a)

4p - 24

b)

4p + 24

c)

-4p + 24

d)

-4p - 24

214.

-2(x + 5)

a)

-2x + 10

b)

-2x - 10

c)

-2x + 5

d)

-2x - 5

215.

-3(2c - 5)

a)

-6c - 15

b)

-6c + 15

c)

6c + 15

d)

6c - 15

216.

2 (x + 4)

a)

2x + 4

b)

2x + 8

c)

2x + 6

d)

10x

217.

-3 (a + 3)

a)

3a - 9

b)

-3a + 9

c)

3a + 9

d)

-3a - 9

218.

(x + 10) (-2)

a)

-2x + 20

b)

-2x - 20

c)

2x - 20

d)

2x + 20

219.

3x (y + 4)

a)

3x3y + 4x

b)

3xy + 4x

c)

3xy + 12x

d)

3x + 3y + 12

220.

6 (x + y + 7)

a)

6x + 6y + 42

b)

12xy + 42

c)

6x + 6y + 7

d)

6x6y + 42

221.

-10 (-3x - 5y)

a)

30x - 50y

b)

-30x - 50y

c)

80xy

d)

30x + 50y

222.

(-n + 3) (-8)

a)

n - 5

b)

n + 24

c)

8n - 24

d)

-8n - 24

223.

(b - 7) (-7)

a)

-7b + 49

b)

7b - 49

c)

b - 14

d)

-7b - 14

224.

$\frac{1}{2}(t+8)$

a)

$\frac{1t}{2t}+\frac{8}{2}$

b)

$\frac{1}{2}t+8$

c)

$\frac{1}{2}t+4$

d)

$\frac{1}{2}t+\frac{8}{16}$

225.

$-\frac{1}{3}\left(y\ -\ 9\right)$

a)

$\frac{1}{3}y+3$

b)

$-\frac{1}{3}y+3$

c)

$-\frac{1}{3}y-3$

d)

$-\frac{1}{3}y+9$

226.

0.5 (u - 6)

a)

0.5u + 6

b)

0.5u + 3

c)

0.5u - 6

d)

0.5u - 3

227.

(p - 12) (-0.25)

a)

-0.25p - 3

b)

0.25p + 3

c)

-0.25p + 3

d)

0.25p - 3

228.

3x (9 + 2y - 3z)

a)

27x + 6xy - 9xz

b)

24xyz

c)

27 + 6y - 9z

d)

27x + 6x - 9x

229.

9 (2x + 5x)

a)

90x

b)

18x + 45

c)

18 + 45x

d)

63x

230.

6x (x - 9)

a)

$6x^2\ -\ 54$

b)

$6x^2\ -\ 54x$

c)

$6x\ -\ 54x$

d)

$-48x$

231.

A stack of boards is 21″ high. Each board is 1¾″ thick. How can you find the number of boards?

a)

21 × 1¾

b)

1¾ ÷ 21

c)

21 ÷ 1¾

232.

There are 12 yards of fabric. Each pillow uses 2/3 yard. How many pillows can be made?

a)

8 pillows

b)

12 pillows

c)

18 pillows

233.

Nine identical cakes weigh a total of 20¼ pounds. How much does each cake weigh?

a)

4/9 pound

b)

2⋅1/9 pounds

c)

2⋅9/36 pounds

d)

2⋅1/4 pounds

234.

Twelve whole pizzas are eaten. Each person eats ¼ pizza. How many people eat pizza?

a)

48 people

b)

16 people

c)

8 people

d)

3 people

235.

2 ÷ 1∕4 =

a)

1/8

b)

8

c)

12

d)

1/12

236.

5 x ¼ =

a)

⅚

b)

1 ¼

c)

¾

d)

20

237.

1/6 ÷ 3 =

a)

18

b)

1/18

c)

16

d)

1/16

238.

2 ³/₄ × 12 =

a)

33

b)

24 ³/₄

c)

24 ¹/₃

d)

120

239.

2 ÷ 1/3

a)

2/6

b)

6

c)

1/3

d)

1/6

240.

¼ × ⅚ =

a)

¹/₄

b)

⁶/₂₀

c)

⁵/₂₄

d)

³/₂₀

241.

1/4 ÷ 2 =

a)

8

b)

1/8

c)

12

d)

1/12

242.

1 ¼ × 2 ¾ =

a)

3 ⁷/₁₆

b)

1 ¹/₂

c)

2 ³/₁₆

d)

4 ¹/₄

243.

4 ¾ ÷ 1 ½

a)

7_1/8

b)

6_1/4

c)

3_1/6

d)

3_1/4

244.

7/9 ÷ 1/2

a)

1/9

b)

7/18

c)

8/11

d)

1_5/9

245.

Cindy is making a window covering that has 5 sections, each of which is 1_3/10 feet in width. What is the width of the entire window covering?

a)

6_3/10 feet

b)

6_1/2 feet

c)

3_11/13 feet

d)

5_3/10 feet

246.

How many 3/4 are in 6?

a)

8

b)

6 3/4

c)

4 1/2

d)

24

247.

Alberto runs 1_1/4 miles each day. How many miles will he run in 2 weeks? (1 week = 7 days)

a)

17_1/2 miles

b)

8_3/4 miles

c)

15_1/4 miles

d)

7_1/4 miles

248.

Mrs. Webster wants to divide the milk shown into servings that are 2/3 of a pint in size. How many servings are possible?

a)

9 servings

b)

5 servings

c)

4 servings

d)

2 servings

249.

Francesca took a quiz containing 12 items. If she got 5/6 of the 12 items correct, how many did she get correct?

a)

10 items

b)

11 items

c)

9 items

d)

8 items

250.

2_1/2 a cantaloupe was shared by 3 people. How much cantaloupe did each person get?

a)

5/6 cantaloupe

b)

6 cantaloupes

c)

3/5 cantaloupe

d)

15/2 cantaloupe

251.

Tom and Jerry ran a race. Tom ran 2_1/2 miles and Jerry ran 3 times as far as Tom. How many miles did Jerry run?

a)

5_1/2 miles

b)

6_1/2 miles

c)

7_1/2 miles

d)

8_1/2 miles

252.

Kennedy has 13_1/3 feet of cardboard. She needs to divide it into 4 equal pieces for her science project. How long will each piece be?

a)

17_1/3 feet

b)

3_1/3 feet

c)

9_1/3 feet

d)

6 feet

253.

Lori grew 14 tomato plants last year. This year she wants to grow 2_1/2 times as many. How many plants will she grow this year?

a)

37 plants

b)

34 plants

c)

36 plants

d)

35 plants

254.

Trinity had 4_4/5 trays of pizza after her party. She wanted to give the leftovers to her 8 friends. If each friend gets an equal amount, how much pizza will each friend take home?

a)

1_2/3 trays of pizza

b)

3/5 trays of pizza

c)

2_3/10 trays of pizza

d)

4/5 trays of pizza

255.

Stephanie has 3 $\frac{3}{4}$ bags of soil to put in her garden. Each bag will cover 125.3 ft. How many square feet will Stephanie be able to cover if she uses all the bags of soil?

a)

469.875 ft

b)

375.225 ft

c)

407.225 ft

d)

418.502 ft

256.

Maya had 120 caramel apples sell. Each caramel apple is covered with one topping.

\frac{1}{5}

of the caramel apples are covered with peanuts

\frac{1}{3}\

are covered with chocolate chips

\frac{3}{10}

are covered with coconut
The rest are covered with sprinkles
How many caramel apples are covered with sprinkles?

a)

100

b)

33

c)

25

d)

20

257.

\frac{4}{3}\div\frac{11}{12}

a)

$1\ \frac{2}{9}$

b)

$1\ \frac{5}{11}$

c)

$2\ \frac{1}{4}$

d)

$\frac{5}{12}$

258.

$\frac{1}{3}\times\frac{20}{9}$

a)

$\frac{3}{20}$

b)

$2\ \frac{2}{9}$

c)

$1\ \frac{1}{4}$

d)

$\frac{20}{27}$

259.

$\frac{17}{6\ }\ \div\frac{3}{5}$

a)

$1\ \frac{7}{10}$

b)

$5\ \frac{1}{6}$

c)

$4\ \frac{13}{18}$

d)

$\frac{3}{32}$

260.

a)

180 minutes

b)

100 minutes

c)

200 minutes

d)

300 minutes

7th Grade Gen. Ed. Math 2023-2024 Interim Review- Unit 1B

Total questions: 260

Worksheet time: 22hrs 40mins