Quiz about Revision quiz - GCSE maths adaptive

Question 1

Which maths word means 'identical' when comparing shapes?

Accepted Answer

congruent

Answer

similar

Answer

equilateral

Answer

invariant

Question 2

What is the area of the composite figure?

Accepted Answer

52.5 sq cm

Answer

40 sq cm

Answer

65 sq cm

Answer

25 sq cm

Question 3

-2 + - 4

Accepted Answer

-6

Answer

6

Answer

2

Answer

-2

Question 4

What is the area of this triangle?

Accepted Answer

30cm2

Answer

17cm2

Answer

20cm2

Answer

60cm2

Question 5

9a + 12a + 5a + 14a

Accepted Answer

40a

Answer

30a

Answer

20a

Answer

50a

Question 6

Simplify this expression....

Accepted Answer

72m

Answer

17m

Answer

17m2

Answer

72m2

Question 7

Simplify this expression....

Accepted Answer

8m2

Answer

6m2

Answer

8m

Answer

6m

Question 8

Simplify

$$2a^2+4a-3-7a+a^2$$

Accepted Answer

$$3a^2-3a-3$$

Answer

$$-6a^2$$

Answer

$$3a^2+11a-3$$

Answer

$$a^2-3a-3$$

Question 9

Simplify this expression....

Accepted Answer

10a

Answer

7a

Answer

5a2

Answer

5a

Question 10

Simplify this expression....

Accepted Answer

30mn

Answer

30m

Answer

11mn

Answer

11n

Question 11

Which equation describes the information presented in the picture:

Accepted Answer

5x + 60 = 360

Answer

4x = x + 60

Answer

5x + 60 = 180

Answer

2x = 90

Question 12

x(x + 10)

Accepted Answer

$$x^2$$ + 10x

Answer

$$10x^2$$

Answer

x + 10

Answer

$$x^2$$ + 10

Question 13

Simplify this expression....

Accepted Answer

12ab

Answer

7ab

Answer

12a

Answer

7b

Question 14

a + a + a

Accepted Answer

3a

Answer

$$a^3$$

Answer

a3

Answer

3

Question 15

13a - 7a

Accepted Answer

6a

Answer

7

Answer

20a

Answer

0

Question 16

3(x + 5)

Accepted Answer

3x + 15

Answer

3x + 5

Answer

8

Answer

8x

Question 17

Simplify

$$\frac{4xy}{2y}$$

Accepted Answer

$$2x$$

Answer

$$\frac{2xy}{y}$$

Answer

$$2xy^2$$

Answer

$$8x$$

Question 18

Simplify

$$3a imes a$$

Accepted Answer

$$3a^2$$

Answer

$$3a$$

Answer

$$4a$$

Answer

$$3$$

Question 19

22a - 15a - 7a

Accepted Answer

0

Answer

44a

Answer

a

Answer

1a

Question 20

2x + 5(y - 1) when x=8 and y=5

Accepted Answer

36

Answer

20

Answer

31

Answer

-4

Question 21

Depreciation means?

Accepted Answer

lose value

Answer

Gain value

Question 22

Which is the only prime number that is even?

Accepted Answer

2

Answer

14

Answer

22

Answer

17

Question 23

What is the value of 4y²- 5y when y = 3

Accepted Answer

21

Answer

129

Answer

1834

Answer

68

Question 24

I think of a number, subtract 2 and then multiply by 4. My answer is 20.
Write an equation to represent my problem.

Accepted Answer

4(n-2) =20

Answer

20 = 2n-4

Answer

20 = 4n-2

Answer

n-2x4 = 20

Question 25

Select the proper fraction

Accepted Answer

$$\frac{3}{7}$$

Answer

$$3\frac{2}{7}$$

Answer

$$\frac{7}{3}$$

Question 26

How many grams are there in 1 kilogram?

Accepted Answer

1,000 grams

Answer

100 grams

Answer

10 grams

Question 27

Name the part shown in the given circle.

Accepted Answer

Chord

Answer

Sector

Answer

Segment

Answer

Circumference

Question 28

Find the perimeter of the rectangle.

Accepted Answer

6x + 14

Answer

3x + 7

Answer

18x + 6

Answer

18x + 6

Question 29

Name the part shown in the given circle.

Accepted Answer

Radius

Answer

Chord

Answer

Circumference

Answer

Diameter

Question 30

Expand and simplify

2(x + 4) + 3(x - 1)

Accepted Answer

5x + 5

Answer

0

Answer

5x + 3

Answer

10x

Question 31

Solve for x:
2(3x + 4) + 2 = 4 + 3x

Accepted Answer

-2

Answer

2

Answer

-2/3

Answer

10

Question 32

What would degrees in fahrenheit (F) be if it was 20 degrees celsius(c)? F = 1.8c + 32

Accepted Answer

68

Answer

6.8

Answer

40

Answer

4

Question 33

The ratio of red counters to blue counters is 3 : 1

What fraction of the counters are blue?

Accepted Answer

1/4

Answer

3/4

Answer

1/3

Answer

3/1

Question 34

Question 34.

Accepted Answer

32kg

Answer

8kg

Answer

18kg

Answer

28kg

Question 35

Fully simplify this fraction...

Accepted Answer

3/4

Answer

¹⁵/₂₀

Answer

9/12

Answer

²²/₃₀

Question 36

In a bunch of flowers ¹/₃ of the flowers are tulips. The rest are roses.

What is the ratio of roses to tulips?

Accepted Answer

2 : 1

Answer

3 : 1

Answer

1 : 3

Answer

1 : 2

Question 37

Fully simplify this fraction...

Accepted Answer

9/20

Answer

6/16

Answer

2/7

Answer

3/5

Question 38

Question 38.

Accepted Answer

27

Answer

9

Answer

30

Answer

32

Question 39

The ratio of purple sweets to red sweets is 2 : 5

What fraction of the sweets are purple?

Accepted Answer

2/7

Answer

5/2

Answer

2/5

Answer

5/7

Question 40

In a fruit bowl ³/₅ of the fruit are apples. The rest are oranges.

What is the ratio of apples to oranges?

Accepted Answer

3 : 2

Answer

3 : 5

Answer

5 : 3

Answer

3 : 8

Question 41

The ratio of green counters to blue counters is 4 : 5

What fraction of the counters are green?

Accepted Answer

4/9

Answer

5/4

Answer

4/5

Answer

5/9

Question 42

Question 42.

Accepted Answer

2:3

Answer

10:15

Answer

1:1.5

Answer

2:5

Question 43

Kelly has 10 apps on her iPad. 5 are school apps, 2 are music apps, and 3 are games. What is the ratio of school apps to game apps?

Accepted Answer

5 to 3

Answer

5 to 2

Answer

3 to 5

Answer

5 to 10

Question 44

Question 44.

Accepted Answer

1:2

Answer

2:1

Answer

3:1

Answer

1:3

Question 45

In a bunch of flowers ³/₈ of the flowers are daffodils. The rest are carnations.

What is the ratio of daffodils to carnations?

Accepted Answer

3 : 5

Answer

3 : 8

Answer

5 : 3

Answer

5 : 8

Question 46

In a box of sweets ¹/₂ of the sweets are gold. The rest are purple.

What is the ratio of gold sweets to purple sweets?

Accepted Answer

1 : 1

Answer

1 : 2

Answer

2 : 1

Answer

1 : 3

Question 47

There are 13 boys and 10 girls in the classroom.  What is the ratio of boys to girls?

Accepted Answer

13 to 10

Answer

10 to 13

Answer

23 to 13

Answer

23 to 10

Question 48

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

Accepted Answer

5:7

Answer

7:5

Answer

3:5

Answer

5:3

Question 49

In a box of sweets ¹/₄ of the sweets are green. The rest are orange.

What is the ratio of orange sweets to green sweets?

Accepted Answer

3 : 1

Answer

1 : 3

Answer

1 : 4

Answer

4 : 1

Question 50

In a box of sweets ⁷/₁₀ of the sweets are red. The rest are purple.

What is the ratio of red sweets to purple sweets?

Accepted Answer

7 : 3

Answer

3 : 7

Answer

3 : 10

Answer

7 : 10

Question 51

Question 51.

Accepted Answer

4:1

Answer

2:4

Answer

4:2

Answer

2:1

Question 52

What is the ratio of red circles to blue stars?

Accepted Answer

7/4

Answer

3:4

Answer

11/4

Answer

4 to 7

Question 53

Question 53.

Accepted Answer

4:7

Answer

6:10

Answer

3:1

Answer

1:3

Question 54

Question 54.

Accepted Answer

5:6

Answer

4:5

Answer

10:12

Answer

1:3

Question 55

Write the ratio of red square to green circles in the simplest form

Accepted Answer

1 : 2

Answer

2 : 4

Answer

2 : 1

Answer

2 : 3

Question 56

The ratio of clubs to hearts in a hand of playing cards is 6 : 1

What fraction of the cards are hearts?

Accepted Answer

1/7

Answer

1/6

Answer

6/1

Answer

6/7

Question 57

The ratio of purple sweets to red sweets is 2 : 5

What fraction of the sweets are purple?

Accepted Answer

2/7

Answer

5/2

Answer

2/5

Answer

5/7

Question 58

The ratio of clubs to hearts in a hand of playing cards is 6 : 1

What fraction of the cards are clubs?

Accepted Answer

6/7

Answer

1/6

Answer

6/1

Answer

1/7

Question 59

The ratio of green counters to blue counters is 4 : 5

What fraction of the counters are blue?

Accepted Answer

5/9

Answer

5/4

Answer

4/5

Answer

4/9

Question 60

What is the ratio of triangles to squares?

Accepted Answer

4:3

Answer

2:6

Answer

5:6

Answer

3:4

Question 61

What is the ratio of green marbles to red marbles?

Accepted Answer

3/1

Answer

3/2

Answer

3/3

Answer

2/3

Question 62

Write the following ratio in the form n:1

42 : 6

Accepted Answer

7 : 1

Answer

1 : 6

Answer

6 : 1

Answer

1 : 7

Question 63

Write the ratio in the form 1 : n

4 : 10

Accepted Answer

1 : 2.5

Answer

1 : 0.4

Answer

2 : 5

Answer

1 : 4

Revision quiz - GCSE maths adaptive

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