Free Printable Grade 7 BIS Maths First Term

1.

For any given number, which one of the following is most correct?

a)

1 is always a factor

b)

1 and the given number is always a factor

c)

1 and the given number is always a multiple

d)

None of the above

2.

First, three multiples of 6 are .......

a)

6, 12, 24

b)

1, 6, 12

c)

6, 12, 18

d)

6, 18, 12

3.

9 is Prime number

a)

False

b)

True

4.

All the factors of 36 are ...

a)

1, 36

b)

2, 3

c)

2, 3, 4, 6, 9, 12, 18

d)

1, 2, 3, 4, 6, 9, 12, 18

5.

Which number is a factor of 12?

a)

2

b)

9

c)

8

d)

24

6.

Which number is a multiple of 18?

a)

2

b)

9

c)

36

d)

24

7.

What is the HCF of 32 and 40?

a)

8

b)

80

c)

2

d)

16

8.

Find the LCM of 32 and 40.

a)

1080

b)

250

c)

160

d)

204

9.

What is 60 as a product of prime factors.

a)

2 + 2 + 3 + 5

b)

2² * 3 * 5

c)

2 * 2 * 3 * 5

d)

3 * 20

10.

What is the only multiple of 11 between 30 and 40?

a)

31

b)

32

c)

33

d)

34

11.

The lowest common multiple of 5 and 6 is...

a)

10

b)

12

c)

30

d)

50

12.

The factors of 15 are...

a)

1, 3, 5

b)

0, 5, 3

c)

1, 15

d)

1, 3, 5, 15

13.

11 is a prime number...

a)

True

b)

False

14.

Composite numbers have more than two factors. For example, the number 10 is a composite number because it has factors 1, 2, 5 and 10...

a)

True

b)

False

15.

The Highest Common Factor (HCF) of 48 and 64 is:

a)

14

b)

8

c)

4

d)

16

16.

LCM stands for:

a)

Least Correct Multiple

b)

Latest Common Multiple

c)

Least Common Mutiple

d)

Little Classroom Monster

17.

GCF stands for:

a)

Ginormous Cordless Fhone

b)

Greatest Common Fraction

c)

Greatest Common Factor

d)

Greatest Calculated Factor

18.

Multiples for the number 3 include....

a)

4, 8, 12, 16, 18, 21

b)

3, 5, 7, 9, 11, 13

c)

3, 4, 5, 6, 7, 8, 9

d)

3, 6, 9, 12, 15, 18, 21

19.

Factors of the number 12 include:

a)

12, 24, 36, 48

b)

1, 2, 3, 4, 6, 12

c)

3, 6, 9, 12

d)

Prime, 12 has no factors

20.

What is the LCM of the numbers 2 and 3?

a)

2

b)

3

c)

4

d)

6

21.

What is the GCF of 12 and 6?

a)

12

b)

6

c)

4

d)

3

22.

Who lives in a pinapple under the sea?

a)

Ms. Bissett

b)

SpongeBob

c)

Mr. Pursell

d)

Mrs. Dye

e)

Mr. Plaunt

23.

Which is a multiple of 5?

a)

33

b)

22

c)

45

d)

119

24.

Which is a factor of 14?

a)

5

b)

7

c)

3

d)

28

25.

How can I get a good classroom grade?

a)

Don't do homework of classwork.

b)

Get out of seat, distract others.

c)

Ask to go to the bathroom every day,

d)

Come in late, call out and talk.

e)

Stay in seat, take notes, be an angel.

26.

Find the LCM of the numbers 3 and 5

a)

3

b)

15

c)

21

d)

30

27.

Which is a multiple of 14?

a)

28

b)

7

c)

21

d)

5

28.

Which selection has SOME multiples of 8?

a)

1, 2, 4, 8

b)

8, 16, 24, 36, 45

c)

8, 18, 24, 36, 40

d)

8, 16, 24, 32, 40

29.

What is the GCF of 24 and 30?

a)

2

b)

3

c)

6

d)

12

30.

What is the LCM of 8 and 12

a)

4

b)

12

c)

24

d)

48

31.

Amiyah Higgins knows which of the following shows all the factors of 24. Which one is it?

a)

1, 2, 3, 4, 6, 9, 12, 24

b)

1, 2, 3, 4, 12

c)

1, 2, 3, 4, 6, 8, 12, 24

d)

2, 3, 4, 6, 8, 12, 24

32.

A grocery store sells hamburger patties in packs of 6. The same store sells buns in packs of 8. How many packs of hamburger patties and how many packs of buns will Javion Johnson need to buy to have the same number of patties and buns? (*He wants no leftover patties of buns!)

a)

6 packs of patties / 4 packs of buns

b)

3 packs of patties / 4 packs of buns

c)

4 packs of patties / 3 packs of buns

d)

4 packs of paties / 6 packs of buns

33.

Sofia Baskey and Maliya Kennedy ran into each other at Casa Fiesta. If Sofia goes to Casa Fiesta every 4 days and Maliya goes every 6 days, how many more days will pass before they both will be at Casa Fiesta on the same day?

a)

8

b)

12

c)

24

d)

36

34.

Luke Sevitts knows exactly how many factors 20 has. How many factors do you think there are?

a)

4

b)

5

c)

6

d)

7

35.

Kurt Scharbach found that 14 is the greatest common factor of which pair of numbers?

a)

21 and 56

b)

28 and 56

c)

14 and 35

d)

28 and 49

36.

Cash Smith correctly identified which of the following as a factor of 56?

a)

5

b)

7

c)

12

d)

18

37.

Whew, mental break time. You have been working hard. This is the last question. It's an easy one.

What is 1 + 1 = ?

a)

Not this one.

b)

Still not this one.

c)

2

d)

You have gone to far, go back to (c).

38.

Convert the following fraction to a decimal.

$\frac{1}{5}$

a)

.2

b)

.25

c)

1.5

d)

.15

39.

Convert the following fraction to a decimal.

$\frac{1}{4}$

a)

.2

b)

.25

c)

1.5

d)

.15

40.

Convert the following into a fraction: 0.65

a)

13/20

b)

64/100

c)

32/50

d)

6/10

41.

Convert the following fraction to a decimal.

$\frac{1}{9}$

a)

1.1

b)

.1111111111...

c)

.11

d)

.19

42.

Convert the following into a fraction: 0.38

a)

3/8

b)

19/50

c)

38/50

d)

15/50

43.

Convert the following into a percent: 1/4

a)

14%

b)

4%

c)

.25%

d)

25%

44.

Convert the following fraction to a decimal.

$\frac{4}{20}$

a)

.42

b)

.2

c)

.4

d)

.15

45.

Convert the following fraction to a decimal.

$\frac{7}{9}$

a)

.79

b)

.7777...

c)

1.28571429...

d)

.97

46.

Convert the following fraction to a decimal.

$1\frac{3}{5}$

a)

1.6666.

b)

1.35

c)

1.6

d)

.6666666...

47.

Convert the following fraction to a decimal.

$4\frac{2}{10}$

a)

.4210

b)

4.210

c)

4.2

d)

4.02

48.

Convert the following into a fraction: 0.513

a)

250//500

b)

5 13/100

c)

513/1000

d)

15/50

49.

Convert the following fraction to a percent.

$4\frac{3}{10}$

a)

.4310%

b)

430%

c)

4.3%

d)

.430%

50.

Convert the following fraction to a decimal.

$4\frac{2}{3}$

a)

4.66666...

b)

4.6

c)

4.23

d)

4.15

51.

Convert the following fraction to a decimal.

$5\frac{2}{5}$

a)

5.5

b)

5.25

c)

5.4

d)

5.2

52.

Convert the following fraction to a decimal.

$5\frac{2}{5}$

a)

5.5

b)

5.25

c)

5.4

d)

5.2

53.

Convert the following into a percent: .03496

a)

34.96%

b)

.03496%

c)

.003496%

d)

3.496%

54.

Convert the following fraction to a decimal.

$47\ \frac{5}{6}$

a)

.47833333333...

b)

47.833333...

c)

47.83

d)

4.783838383..

55.

Convert the following fraction to a decimal.

$-2\ \frac{2}{11}$

a)

-2.181818181...

b)

2.111111...

c)

2.1818181...

d)

-2.211

56.

Convert the following fraction to a decimal.

$-3\ \frac{4}{5}$

a)

3.4

b)

3.8

c)

-3.8

d)

-3.45

57.

Simplify: n -10 +9n -3

a)

-3

b)

9n-3

c)

n

d)

10n -13

58.

Simplify: 3n + 5p + 2 + n

a)

10np

b)

8np+2+n

c)

4n+5p+2

59.

Simplify: 5a + 2 - 3a + 4

a)

8a + 6

b)

2a + 6

c)

8a

d)

2a + 2

60.

Simplify: 7v + 2 + 12 + 2v

a)

23

b)

23v

c)

9 + 14v

d)

9v + 14

61.

Simplify: 5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

62.

Simplify: a + a + a + a

a)

a + 4

b)

4a

c)

a to the fourth power

d)

4a + 4

63.

Simplify: x + y + y + x+ y

a)

2 + 3

b)

x + y

c)

2x + 3y

d)

5xy

64.

Simplify: 3x - 5x

a)

2x

b)

8x

c)

-2x

d)

15x²

65.

Simplify: 3x + 2x

a)

5x

b)

x

c)

6x

d)

5

66.

Simplify: 2x + 1 + 7x

a)

10x

b)

10

c)

9x + 1

d)

9 + 1x

67.

Simplify: 5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

68.

Simplify: -2x + 11 + 6x

a)

8x+11

b)

4x +11

c)

4x

d)

15x

69.

Simplify: 2x + 1 + 7x

a)

10x

b)

10

c)

9x + 1

d)

9 + 1x

70.

Simplify: 7v + 2 + 12 + 2v

a)

23

b)

23v

c)

9 + 14v

d)

9v + 14

71.

Simplify: -6k +7k

a)

K

b)

-K

c)

13K

d)

-13K

72.

Simplify: W - 10 + 9W - 3

a)

10W+7

b)

9W-5

c)

9W +13

d)

10W -13

73.

Simplify: -4W - 10W

a)

6W

b)

-6W

c)

-14W

d)

14W

74.

Simplify: -2X + 11 +6X

a)

4X+11

b)

-4X-11

c)

4X-11

d)

2X-11

75.

Simplify: 4p - 7 + 6p + 10

a)

13p

b)

10p+17

c)

10p+3

d)

-3+10p

76.

Simplify: 12y - 8 + 4y + y

a)

17y - 8

b)

16y-8

c)

9y

d)

8y+y

77.

10(f + 5)

a)

10f + 50

b)

f + 50

c)

10f + 5

d)

b + c

78.

5(6 + cd)

a)

30 + 5cd

b)

5 + c

c)

11 + 5c

79.

30(g + f)

a)

30g + 30f

b)

30g

c)

30f

80.

Which of the following is the correct expansion of:
5(r - 2)?

a)

5r - 2

b)

5r +2

c)

5r + 10

d)

5r - 10

81.

Which of the following is the correct expansion of:
a(a - 10)?

a)

a² - 10a

b)

2a - 10

c)

2a² - 10

d)

a - 10a²

82.

Which of the following is the correct expansion of:
3p(4p - 7q)?

a)

7p - 10pq

b)

12pq - 21q²

c)

9q

d)

12p² - 21pq

83.

2(3 + a)

a)

6 + 2a

b)

5 + a

c)

5 + 2a

d)

6 + a

84.

3(b + c)

a)

3b + 3c

b)

3b + c

c)

3 + 3c

d)

b + c

85.

4(d + e)

a)

4d + 4e

b)

4d + e

c)

4 + 4e

d)

d + e

86.

3(4 + c)

a)

12 + 3c

b)

7 + c

c)

3 + 3c

d)

4 + c

87.

3x(x+1)

a)

3x²+1

b)

3x²+3x

c)

3x+1

88.

-2a(3+b)

a)

-6a-2ab

b)

-6a+2ab

89.

Expand 4(b + 3)

a)

4b² + 7

b)

4b + 7

c)

4b + 12

d)

4(b + 7)

90.

Expand 5(c + 2)

a)

5c + 10

b)

5c² + 2

c)

5c + 2

d)

5c + 7

91.

Expand 2(2z - 4)

a)

2z² - 8

b)

4z² - 8

c)

4z - 4

d)

4z - 8

92.

Expand -3(4d - 3)

a)

-12d + 9

b)

7d - 6

c)

34d - 33

d)

-12d - 9

93.

Expand -5(r + 2)

a)

-5r + 10

b)

-5r - 10

c)

-5r - 7

d)

5r + 10

94.

Expand -5(4v + 3)

a)

20v - 15

b)

-54v - 53

c)

-20v + 15

d)

-20v - 15

95.

Expand 3z(4z + 6)

a)

12z² + 18z

b)

34z² + 18

c)

12z² + 18

d)

12z² - 18z

96.

Expand m(7m - 2)

a)

7m - 2m

b)

7m² - 2m

c)

7m - 2

d)

7m² - 2

97.

Expand $7\left(a+4\right)$

(a)

98.

Expand $-3\left(b+7\right)$

(a)

99.

Expand $\left(x+2\right)\left(x+3\right)$

a)

$x^2+6x+5$

b)

$x^2+5x+6$

c)

$2x+5x+6$

d)

$x^2-5x+6$

100.

$\left(y+1\right)\left(y+3\right)$

a)

$y^2+4y+4$

b)

$y^2+4y+3$

c)

$x^2+4x+3$

d)

$y^2+3y+4$

101.

Expand $\left(k+2\right)\left(k+8\right)$

a)

$k^2+10k+10$

b)

$k^2+16k-16$

c)

$k^2+10k+16$

d)

$k^3+10k+16$

102.

Expand $\left(x+3\right)^2$

a)

$x^2+3$

b)

$x^2+9$

c)

$x^2+6x+9$

d)

$x^2-6x+9$

103.

Expand $\left(x+5\right)\left(x-2\right)$

a)

$x^2+3x+10$

b)

$x^2-3x+10$

c)

$x^2+3x-10$

d)

$x^2-3x-10$

104.

Expand $\left(p+6\right)\left(p-3\right)$

a)

$p^2+3p\ -18$

b)

$p^2-3p-18$

c)

$p^2+3p\ +3$

d)

$p^2-18$

105.

Expand $\left(y+5\right)\left(y-5\right)$

a)

$y^2-25$

b)

$y^2+25$

c)

$y^2-10y\ +25$

d)

$y^2-10y-25$

106.

Write an expression for the area of the shape

a)

$2m^2+6m+4$

b)

$m^2+6m+4$

c)

$2m^2+6m-4$

d)

$2m^2-6m+4$

107.

What is the horizontal number line on a coordinate plane called?

a)

y-axis

b)

x coordinate

c)

y coordinate

d)

x-axis

108.

Which axis runs vertically?

a)

x

b)

Y

109.

How do you write an ordered pair?

a)

(X,X)

b)

(Y,X)

c)

(X,Y)

d)

(Y,Y)

110.

In an ordered pair, the first number is called the _ coordinate.

a)

2nd

b)

y

c)

x

d)

1st

111.

What is the intersection of the x-axis, and y-axis called?

a)

Center Point

b)

Perpendicular

c)

Origin

d)

Middle

112.

What are the coordinates for the origin on a coordinate plane?

a)

(0)

b)

(1,1)

c)

(0,0)

d)

(0,1)

113.

What is the ordered pair of the treasure chest?

a)

(1,9)

b)

(5,5)

c)

(3,1)

d)

(4,6)

114.

Which of the coordinates given could be the fourth point used to form a rectangle?

a)

(3, -6)

b)

(-3, -6)

c)

(-6, 3)

d)

(4, -6)

115.

The drawing shows points ^A,B, and ^C. At what location would you add point ^{D to create a square ?}

a)

( 2,1 )

b)

(4,5)

c)

( 5, 4 )

d)

( 5, 10 )

116.

Norman drew three points on a coordinate grid, as shown. If Norman draws a fourth point to form a parallelogram , which point could not be Norman's point ?

a)

( 5,5 )

b)

( 1,-1 )

c)

( -1,3 )

d)

( 2, -2 )

117.

Use the map of Arthur’s Adventureland Amusement Park to answer the question. Each unit on the grid represents .25 miles.

If you connected all of the attractions at Arthur’s Adventureland Amusement Park, what polygon does it create?

a)

A. Triangle

b)

B. Square

c)

C. Trapezoid

d)

D. Rectangle

118.

If you connected all of the identified locations in Rita’s neighborhood, what polygon does it create?

a)

A. Triangle

b)

B. Square

c)

C. Trapezoid

d)

D. Rectangle

119.

Jim plotted points A and B on the coordinate grid. He wants to add a point C to create a right triangle. Which of the following coordinates would not create a triangular ?

a)

(5,8)

b)

(6,8)

c)

(3,2)

d)

(3,7)

120.

Which axis runs horizontally?

a)

x

b)

y

121.

How do you write a pair of coordinates?

a)

(X,X)

b)

(Y,X)

c)

(X,Y)

d)

(Y,Y)

122.

In a pair of coordinates the first number represents which axis?

a)

x

b)

y

123.

In the coordinate (4,9), which number is the y-coordinate?

a)

4

b)

9

c)

neither

d)

both

124.

What is the coordinate of this point?

a)

(8, 2)

b)

(2,7)

c)

(2,8)

d)

(8,3)

125.

In the coordinate point (2,7) the 2 represents

a)

y

b)

origin

c)

x

d)

point

126.

The coordinate (0,0) is also known as the ___.

a)

y-axis

b)

x-axis

c)

origin

127.

Where is point E located?

a)

( 2, 0 )

b)

( 2 , 2 )

c)

( 0 , 2 )

d)

( 0 , 0 )

128.

The coordinate (4, -3) is in which quadrant?

a)

Quadrant 1

b)

Quadrant 2

c)

Quadrant 3

d)

Quadrant 4

129.

Point M is at (-5,4). How far is M from the x axis?

a)

4

b)

-4

c)

5

d)

-5

130.

In which quadrant is the point A located?

a)

1^st Quadrant

b)

2^nd Quadrant

c)

3^rd Quadrant

d)

4^th Quadrant

131.

The point (-3,4) is located in which quadrant?

a)

1^st Quadrant

b)

2^nd Quadrant

c)

3^rd Quadrant

d)

4^th Quadrant

132.

LEO has $30. He splits it with his sister in the ratio 3:2. How much money does Leo have left?

a)

$12

b)

$18

c)

$6

d)

$3

133.

At a primary school, the school bus fare was increased from $80 a month to $100 a month.What was the percentage increase in the bus fare?

a)

20%

b)

25%

c)

30%

d)

others

134.

What is 25% as a fraction?

a)

1/25

b)

1/5

c)

1/4

d)

1/2

135.

Change 50% into a fraction in its lowest terms

a)

5/10

b)

1/2

c)

50/100

d)

100/200

136.

Change 75% into a fraction in its lowest terms

a)

75/100

b)

6/8

c)

1/4

d)

3/4

137.

Change 5% into a fraction in its lowest terms

a)

5/10

b)

1/20

c)

5/8

d)

5/25

138.

To put a fraction in simplest form, you will need to do this to the numerator and denominator

a)

subtract both by same number

b)

divide both by the same number

c)

add the same number to both

d)

multiply both by the same number

139.

Putting a fraction in simplest form is sometimes referred to as

a)

reducing the fraction

b)

multiplying the fraction

c)

adding the subtraction

d)

putting the fraction in a bag

140.

6. Reduce or simplify 4/6.

a)

2/3

b)

3/4

c)

1/3

d)

4/5

141.

reduce 12/12

a)

12/12

b)

1/3

c)

1

d)

1/4

142.

Put in simplest form
8/12

a)

1/3

b)

3/4

c)

2/3

d)

1/2

143.

A large bottle of juice contains 500 milliliters of juice. A medium bottle contains 50% as much juice as the large bottle.

How many milliliters of juice are in the medium bottle?

(a)

144.

A large bottle of juice contains 500 milliliters of juice. A medium bottle contains 25% as much juice as the large bottle.

How many milliliters of juice are in the medium bottle?

(a)

145.

Refer to the double number line:

If you makes 6 loaves of bread, how many cups of raisins did she use?

a)

3

b)

9

c)

12

d)

6

146.

The double number line shows that a water park allows 18 people to go down their giant water slide in 3 minutes. How long would it take 12 people to go down the slide?

a)

1 minute

b)

2 minutes

c)

3 minutes

d)

No way to find out.

147.

Ten soccer players were going to a soccer tournament with their three coaches. What is the ratio of coaches to players?

a)

10 : 3

b)

10:13

c)

3 : 10

d)

3:13

148.

What is the ratio of Animals to Crabs?

a)

13 : 4

b)

4 : 13

c)

9 : 4

d)

4 : 9

149.

If there are 5 boys and 7 girls, write the ratio of girls to boys.

a)

$\frac{5}{7}$

b)

$\frac{7}{5}$

c)

$1\ \frac{2}{5}$

d)

$\frac{7}{12}$

150.

Is this an example of an equivalent ratio?

a)

True

b)

False

151.

Is this an example of an equivalent ratio?

a)

True

b)

False

152.

Which ratio is equivalent to 12:20

a)

6:20

b)

2:3

c)

3:10

d)

3:5

153.

How can we find equivalent ratios? ( choose 2 answers )

a)

Adding

b)

Dividing

c)

Subtracting

d)

Multiplying

154.

Select all ratios equivalent to 2/1.

a)

24:12

b)

4:2

c)

9:7

d)

11:5

155.

Four pounds of bananas cost $6. What is the cost per pound of bananas? (What is the unit rate?)

a)

$24 per pound

b)

$1.50 per pound

c)

$1 per pound

d)

$6 per pound

156.

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

a)

16 customers per hour

b)

15 customers per hour

c)

12 customers per hour

d)

20 customers per hour

157.

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

a)

$7 per hour

b)

$6 per hour

c)

$6.80 per hour

d)

$17.40 per hour

158.

Simplify 12:36

a)

6:18

b)

3:9

c)

1:3

d)

3:1

159.

$300 is to be divided into the ratio 2:3

Find the value of the larger portion

a)

$60

b)

$180

c)

$120

d)

$240

160.

Write 150km in 10 hours as a ratio in it's simplest form

a)

150 km/h

b)

30 km/h

c)

15 km/h

d)

6.5 km/h

161.

8% can be written as the following decimal and fraction...

a)

0.8, 80/100

b)

0.8, 8/10

c)

0.08, 8/100

162.

Change this decimal to a percent.
0.528

a)

528%

b)

52.8%

c)

5.28%

d)

52%

163.

Write 2% as a decimal.

a)

0.20

b)

0.02

c)

200.0

d)

2.0

164.

To increase a number by 25% multiply by....

a)

1.25

b)

0.75

c)

2.5

d)

0.25

165.

To decrease a number by 33% multiply by....

a)

0.33

b)

0.77

c)

1.33

d)

0.6

166.

Increase $50 by 30%

a)

$50

b)

$35

c)

$75

d)

$65

167.

Decrease $90 by 25%

a)

$67.50

b)

$70

c)

$107.50

d)

$50.50

168.

What is 45% of $45?

a)

$20.25

b)

$24.75

c)

$30

169.

Find the gradient of the line joining the points A(2, -3) and B(-3, 2).

a)

1

b)

-1

c)

5

d)

-5

170.

Name the quadrant where point C is located.

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

No Quadrant

171.

What is the name of the point where horizontal and vertical axes meet?

a)

Abscissa

b)

Ordinate

c)

Coordinate

d)

Origin

e)

Plane

172.

In which quadrant do the point (-3,-5) lie?

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

173.

Which point lies on the x-axis?

a)

(3,-5)

b)

(3,0)

c)

(0,3)

d)

(3,3)

174.

In which quadrant both X and Y coordinates are positive?

a)

I

b)

II

c)

III

d)

IV

175.

What are the coordinates of Point A on the coordinate plane?

a)

(7,4)

b)

(1,3)

c)

(9,3)

d)

(4,7)

176.

What is the midpoint between (-4,4) and (-2,2)?

a)

(3,2)

b)

(-3,3)

c)

(4,5)

d)

(6,7)

177.

What's the distance between (-3,4) and (-3, -10)?

a)

14

b)

-14

c)

6

d)

-6

178.

The distance between A(3,1) and B(-2,-1) is written correctly as:

a)

$\sqrt{\left(-2-3\right)^2\ +\ \left(-1-1\right)^2}$

b)

$\sqrt{\left(1-3\right)^2\ +\ \left(-1-2\right)^2}$

c)

$\sqrt{\left(-2-3\right)^2\ -\ \left(-1-1\right)^2}$

d)

$\sqrt{\left(-2-3\right)^2\ -\ \left(-1-1\right)^2}$

179.

Find the distance between (-12, 1) and (12, -1).

a)

24.05

b)

24.06

c)

24.07

d)

24.08

180.

Find the gradient of the straight line joining (6,4) and (-3, -5)

a)

1/3

b)

1

c)

-1

d)

-3

181.

Find the length of the line joining (11,19) and (3,4).

a)

17

b)

8

c)

15

d)

19

182.

What are the coordinates of point Z?

a)

(3,2)

b)

(2,3)

c)

(4,4)

d)

(6,6)

183.

Find the gradient of the line perperndicular to AB, where A(4, 3) and B(0, 6).

a)

3/4

b)

4/3

c)

-4/3

d)

-3/4

184.

How is the distance formula correctly written:

a)

$d\ =\ \sqrt{\left(y_{1\ }-\ y_2\right)^2\ -\left(x_{2\ }-\ x_1\right)^2}\$

b)

$d\ =\ \sqrt{\left(x_{2\ }-\ x_1\right)^2\ +\ \left(y_{2_{\ }}-\ y_1\ \right)^2}$

c)

$d\ =\ \sqrt{\left(y_{1\ }-\ y\ _2\right)^2\ +\ \left(x_{2\ }-\ x_1\right)}^2$

d)

d = $\sqrt{\left(x\right)^2-\ \left(y\right)^2}$

185.

Find the gradient of the line that passes through the points (2, 4) and (6, 12)

a)

1/2

b)

-1/2

c)

2

d)

-2

186.

The gradient of the x - axis is

a)

Not defined

b)

Zero

c)

Negative

d)

$-1$

187.

Gradients of parallel lines are:

a)

half of each other

b)

equal to each other

c)

equal to Zero

d)

equal to "-1" when multiplied

188.

How to identify if two lines are perpendicular?

a)

The gradients are equal

b)

The gradients are negative reciprocals

c)

The y-intercept are opposite

d)

The distance are equal

189.

What is the distance of the point (-3, -4) from x axis?

a)

3

b)

4

c)

7

d)

12

190.

What is the formula for midpoint?

a)

b)

c)

d)

a²+b²=c²

191.

A line with a gradient that is undefined is ...

a)

Horizontal

b)

Vertical

c)

Very steep

d)

Not very steep

192.

Which of the straight lines has a positive gradient?

a)

b)

c)

d)

193.

Which of the following is the gradient formula?

a)

$\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}$

b)

$\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}$

c)

$a^2+b^2=c^2$

d)

$\frac{y_2-y_1}{x_2-x_1}$

194.

A (a) is a closed plane figure made up of three or more straight line segments, but not curves.

195.

Poly means " (a) "

196.

Which is a regular polygon?

a)

b)

c)

d)

197.

Convex polygon

a)

b)

c)

d)

198.

Concave polygon

a)

b)

c)

d)

199.

The vertex of a convex polygon always points (a) the center of the shape

200.

The vertex of a concave polygon points towards (a) of the polygon.

201.

The (a) of a polygon are the endpoints when the sides meet.

202.

5-(-14)

a)

5+(14)=

b)

5+(-14)=

c)

5-(14)=

203.

5+14=

a)

19

b)

-19

204.

-2-(-8)

a)

-2-8

b)

-2+8

c)

2+8

d)

2-8

205.

-2+8

a)

10

b)

6

c)

-6

d)

-10

206.

-13+8

a)

21

b)

-5

c)

6

207.

-14+6

a)

20

b)

-8

c)

8

208.

23-8

a)

31

b)

15

209.

12+9

a)

21

b)

3

c)

-3

210.

-24 + (-6)

a)

-30

b)

30

211.

-5-7

a)

5-7

b)

-5+(7)

c)

-5+(-7)

212.

-5+(-7)

a)

2

b)

-2

c)

-12

213.

In this problem, 14+6, the symbol "+" stays in the equation.

a)

True

b)

False

214.

In the problem -16+7, the "+" stays in the equation.

a)

True

b)

False

215.

When solving 3-7, the next step is to

a)

circle the subtraction and rewrite with an addition symbol AND change the second number from positive to negative

b)

circle the subtraction and rewrite with an addition symbol AND change the second number from negative to positive

216.

12-8 is simple subtraction

a)

True

b)

False

217.

21-18 is simple subtraction

a)

True

b)

False

218.

3-7 requires additional steps

a)

True

b)

False

219.

The steps to solve 3-7 include

a)

Changing the subtraction to addition and writing the opposite value of the second number

3+ (-7)

b)

Changing the subtraction to addition and writing the same value of the second number

3+ 7

220.

To solve the problem -5-7 you have to take the negative sign off the first number

(-5 becomes 5)

a)

Yes

b)

No

221.

To solve -2-(-8), you need to change one subtraction symbol to a positive and then change the second number (-8) to 8

a)

2-8

b)

2+8

c)

-2-8

d)

-2+8

222.

$-5-3$

a)

8

b)

2

c)

-2

d)

-8

223.

$8+\left(-2\right)$

a)

10

b)

6

c)

-6

d)

-10

224.

$7+\left(-6\right)-\left(-8\right)$

a)

21

b)

-7

c)

9

d)

7

225.

$3\times\left(-4\right)$

a)

9

b)

12

c)

7

d)

-12

226.

$\left(-7\right)\times\left(-3\right)$

a)

-21

b)

21

c)

10

d)

4

227.

$\left(-3\right)\times7\div\left(-21\right)$

a)

-1

b)

4

c)

1

d)

21

228.

Order smallest to largest: 0.3, 0.31

a)

0.3, 0.31

b)

0.31, 0.3

229.

Order smallest to largest: 0.02, 0.2, 0.15

a)

0.02, 0.15, 0.2

b)

0.02, 0.2, 0.15

c)

0.2, 0.02, 0.15

d)

0.15, 0.02, 0.2

230.

Order smallest to largest: 0.6, 6.1, -0.6, -6

a)

6.1, 0.6, -0.6, -6

b)

0.6, -6, 6.1, -0.6

c)

-6, -0.6, 0.6, 6.1

231.

$10.83+7.4$

a)

18.23

b)

11.57

c)

17.84

232.

$0.78+1.3$

a)

9.1

b)

0.91

c)

2.08

233.

$3.2\times6$

a)

192

b)

19.2

c)

1.92

d)

0.192

234.

$1.4\times2.3$

a)

0.322

b)

322

c)

32.2

d)

3.22

235.

$5.4\div2$

a)

27

b)

2

c)

2.7

d)

0.2

236.

$0.081\div9$

a)

0.009

b)

9

c)

0.09

d)

0.9

Grade 7 BIS Maths First Term

Total questions: 236

Worksheet time: 5hrs 50mins

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