Quiz about End of 7th Grade Math Review

Question 1

What is the constant of proportionality for this table?

Accepted Answer

9

Answer

1/9

Answer

8

Question 2

Is this graph proportional?

Accepted Answer

No

Answer

Yes

Question 3

Write an equation for this situation.

Accepted Answer

y=19.25x

Answer

y=9.75x

Answer

y=19x

Answer

y=9.5x

Question 4

Is this graph proportional?

Accepted Answer

Yes

Answer

No

Question 5

What does a proportional relationship look like on a graph?

Accepted Answer

A straight line that passes through the origin, (0,0).

Answer

A line that does not pass through the origin , (0,0).

Question 6

Which graph is proportional?

Accepted Answer

All of the graphs are proportional

Answer

A

Answer

B

Answer

C and D

Question 7

Name the constant of proportionality.

Accepted Answer

8

Answer

16

Answer

6

Answer

3

Question 8

The school office ordered 24 boxes of pens. Their total cost was $191.52. What was the cost of 1 box of pens?

Accepted Answer

$7.98

Answer

$7.02

Answer

$7.20

Answer

$8.00

Question 9

Sam had $420 in his checking account.  He made 6 deposits of $40.25.  He needs to write 4 checks of $275.50.  What will the balance be

Accepted Answer

-$440.50

Answer

$661.50

Answer

$1102.00

Answer

-$923.50

Question 10

Make the percent to decimal.
7%

Accepted Answer

0.07

Answer

.007

Answer

7

Answer

70

Question 11

Make the percent to decimal.
0.32%

Accepted Answer

0.0032

Answer

32

Answer

0.32

Answer

3.2

Question 12

In a class of 30 kids, 3 forgot to get their report cards signed. What percent is that?

Accepted Answer

10%

Answer

3%

Answer

30%

Answer

70%

Question 13

12 is what percent of 30?

Accepted Answer

40%

Answer

60%

Answer

250%

Question 14

Change 4% to a decimal.

Accepted Answer

.04

Answer

.004

Answer

.4

Answer

4

Question 15

Solve:
-4x = 24

Accepted Answer

-6

Answer

20

Answer

-20

Answer

6

Question 16

Find the mean of these numbers:
2, 57, 38, 42, 6

Accepted Answer

29

Answer

38

Answer

50

Answer

145

Question 17

What is the definition of a variable?

Accepted Answer

A letter or symbol that represents an unknown quantity

Answer

The little number or letter used to raise to a power

Answer

The number in front of a variable

Answer

The number with no variable

Question 18

Which of the following is an expression?

Accepted Answer

2x + 6x - 10

Answer

6x + 2x = 6

Answer

10 = 5x

Answer

6x² + 10 = 25

Question 19

Which of the following is a unit rate

Accepted Answer

$10 per student

Answer

56 miles in 2 minutes

Answer

$4.59 for 3 pounds

Answer

$30 for 15 minutes

Question 20

Solve for x

Accepted Answer

x=6

Answer

x =1/6

Answer

x = 7

Answer

x=9

Question 21

The distance across a circle is...

Accepted Answer

diameter

Answer

radius

Answer

circumference

Answer

area

Question 22

What is the absolute value?

Accepted Answer

The distance a number is from zero.

Answer

The opposite of a number.

Answer

The number that when added together equals 0.

Answer

The number that when added together equals 1.

Question 23

Congruent means

Accepted Answer

same or equal

Answer

double or twice

Answer

added together

Question 24

The distance around a circle.

Accepted Answer

Circumference

Answer

Area of a circle

Answer

Volume

Answer

Surface Area

Question 25

The number of square units needed to cover a surface

Accepted Answer

area

Answer

diameter

Answer

slope-intercept form

Answer

volume

Question 26

What is the absolute value of the point represented by the letter S?

Accepted Answer

4

Answer

-4

Answer

0

Answer

1

Question 27

The class has 12 girls and 16 boys. What is the ratio of total students to boys? (simplest form)

Accepted Answer

7/4

Answer

28/16

Answer

16/28

Answer

12/16

Question 28

Round 23.542 to the nearest tenth.

Accepted Answer

23.5

Answer

23.6

Answer

23.54

Answer

23

Question 29

Solve the proportion:

Accepted Answer

8

Answer

4

Answer

14

Answer

10

Question 30

5/6  x  1/2 =

Accepted Answer

5/12

Answer

5/6

Answer

6/12

Answer

1/2

Question 31

Solve for x

Accepted Answer

x = 10

Answer

x = 1/10

Answer

x = 4

Answer

x = 5

Question 32

What is the quotient of these fractions in lowest terms?

Accepted Answer

3/5

Answer

6/40

Answer

6/10

Answer

12/20

Question 33

Mrs. Jones has 1 cup of milk in a measuring cup. She pours out 1/3  to use in a recipe. How much does she have left?

Accepted Answer

2/3

Answer

1/3

Answer

1/6

Answer

3/3

Question 34

Solve the following equation:
9.331 - (-4.71) = ?

Accepted Answer

14.041

Answer

4.621

Answer

13.402

Answer

4.602

Question 35

What is 10% of 50?

Accepted Answer

5

Answer

10

Answer

100

Answer

20

Question 36

10 people were asked if they agree that there should be more school days. Of these, 5 responded yes. What percent agreed?

Accepted Answer

50%

Answer

5%

Answer

10%

Answer

75%

Question 37

A store offers a discount of $43 when you buy a painting for $100. What is the percent discount?

Accepted Answer

43%

Answer

50%

Answer

57%

Answer

100%

Question 38

Katherine notices that 13 of her 25 fish have a white spot. What percent of her fish has a white spot?

Accepted Answer

52%

Answer

13%

Answer

25%

Answer

26%

Question 39

On vacation, Alex had to pay a 16% sales tax on a souvenir. What percent of the original value of the souvenir did he pay in all?

Accepted Answer

116%

Answer

16%

Answer

84%

Answer

1.6%

Question 40

Last weekend, Nick bought a video game that had a discount of 62%. What percent of the original value did he pay for the game?

Accepted Answer

38%

Answer

62%

Answer

162%

Answer

100%

Question 41

What is 0.64 written as a percent?

Accepted Answer

64%

Answer

0.64%

Answer

100%

Answer

6.4%

Question 42

Find the total cost.  $ 990 T.V.; 9% tax

Accepted Answer

$ 1,079.10

Answer

$ 89.10

Answer

$ 900.90

Answer

Free

Question 43

Vicky made some purchases at the Sunflower Market. She bought strawberries for $3.50, carrots for $2.25 and a bouquet of flowers for $9.95. If sales tax is 5%, what will Maria pay altogether

Accepted Answer

$16.49

Answer

$16.48

Answer

$15.70

Answer

$16.50

Question 44

Sam bought an $85.00 jacket for 40% off of the regular price. How much did he pay for the jacket?

Accepted Answer

51

Answer

75

Answer

36

Answer

isaiah

Question 45

What is 40% of 230?

Accepted Answer

92

Answer

9200

Answer

9.20

Answer

575

Question 46

The regular price of a scooter is $65.50. It is on sale for $52.40. What is the percent decrease from the regular price to the sale price of the scooter?

Accepted Answer

20%

Answer

35%

Answer

25%

Answer

30%

Question 47

What is the total cost of the purchase, including tax?

Accepted Answer

$125.67

Answer

$7.67

Answer

$118

Answer

$124.50

Question 48

Gimme a break,
gimme a break,
break me off a piece of that ___________.

Accepted Answer

Kit Kat Bar

Answer

Baby Ruth Bar

Answer

Klondike Bar

Answer

Almond Joy Bar

Question 49

WHO IS THIS

Accepted Answer

XXXtentacion

Answer

ski mask

Answer

ugly god

Answer

kaneki

Question 50

WHO IS THIS

Accepted Answer

Jay-z

Answer

big sean

Answer

xxxtentacion

Answer

ugly god

Question 51

A skateboard is on sale with a 25% discount. The original price was $120.
Find the sale price.

Accepted Answer

90

Answer

60

Answer

110

Answer

44

Question 52

Review. (Proportions Word Problems)
Perry bought 5 nectarines for $4. How many nectarines can Amanda buy if she has $16?

Accepted Answer

20 nectarines

Answer

6 nectarines

Answer

12 nectarines

Answer

15 nectarines

Question 53

2a + 9 + 4a

Accepted Answer

6a + 9

Answer

2a + 9

Answer

8a + 9

Answer

6a - 9

Question 54

7 + 9b + 3b

Accepted Answer

12b + 7

Answer

16b + 3b

Answer

27b + 7

Answer

6b + 7

Question 55

2(c + 6) + 5c

Accepted Answer

7c + 6

Answer

2c + 12 + 5c

Answer

7c + 12

Answer

7c

Question 56

8d - 4d + 9d + 6d

Accepted Answer

19d

Answer

27d

Answer

4d + 15d

Answer

8(d + 9)

Question 57

-6k + 7k=

Accepted Answer

k

Answer

-k

Answer

12k

Answer

-12k

Question 58

-2x + 11 + 6x

Accepted Answer

4x +11

Answer

8x+11

Answer

4x

Answer

15x

Question 59

4(-p - 6)

Accepted Answer

-4p - 24

Answer

4p - 24

Answer

4p + 24

Answer

-4p + 24

Question 60

-3(2c - 5)

Accepted Answer

-6c + 15

Answer

-6c - 15

Answer

6c + 15

Answer

6c - 15

Question 61

(2x + 3) + (x + 5)

Accepted Answer

3x + 8

Answer

3x + 5

Answer

2x + 5

Answer

2x + 8

Question 62

(2x - 6) + (4x - 4)

Accepted Answer

6x - 10

Answer

6x + 10

Answer

6x + 2

Question 63

(5x - 6) - (x + 2)

Accepted Answer

4x - 8

Answer

4x - 4

Answer

4x + 4

Question 64

(10x + 2) - (8x - 4)

Accepted Answer

2x + 6

Answer

2x - 2

Answer

18x + 6

Answer

18x - 2

End of 7th Grade Math Review

114 questions

What is the constant of proportionality for this table?

Is this graph proportional?

Write an equation for this situation.

Is this graph proportional?

What does a proportional relationship look like on a graph?

Which graph is proportional?

Name the constant of proportionality.

The school office ordered 24 boxes of pens. Their total cost was $191.52. What was the cost of 1 box of pens?

Sam had $420 in his checking account. He made 6 deposits of $40.25. He needs to write 4 checks of $275.50. What will the balance be

Make the percent to decimal.
7%

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End of 7th Grade Math Review

114 questions

What is the constant of proportionality for this table?

Is this graph proportional?

Write an equation for this situation.

Is this graph proportional?

What does a proportional relationship look like on a graph?

Which graph is proportional?

Name the constant of proportionality.

The school office ordered 24 boxes of pens. Their total cost was $191.52. What was the cost of 1 box of pens?

Sam had $420 in his checking account. He made 6 deposits of $40.25. He needs to write 4 checks of $275.50. What will the balance be

Make the percent to decimal.7%

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Make the percent to decimal.
7%