Maths Term 2 Revision

Decimals

100

What is 0.8 + 0.13?

0.93

200

What is 0.72 - 0.58?

0.14

300

What is 13.9- 5.4?

8.5

400

What is 6.7 x 3 ?

20.1

500

What is 134 divided by 2.5?

53.6

Fractions

100

What is 1/5 + 3/5?

4/5

200

What is 1/20 + 1/10?

3/20

300

What is 2/5 - 4/15?

2/15

400

What is 11/3 in a mixed number?

3  2/3 

500

What is 5  3/4 in improper fraction?

23/4

Substitution

100

What is a + 3 when a=7?

10

200

What is a ÷ 2 when a=50?

25

300

What is 2a when a=3?

6

400

What is 3a + 6 when a=8?

30

500

What is 6a  x  3a if a = 7

882

Constructing equations

100

Write as a maths expression: the sum of a and 15?

a + 15

200

Write as a maths expression: the product of a and b?

ab

300

Write as a maths expression: the difference between y and 7?

y - 7

400

Write as a maths expression: half of y?

y/2

500

Write as a maths expression: the product of y and 7 less 3?

7y - 3

Like terms

100

Simplify: 3a + 2a

5a

200

Simplify: 5x + 7x - 2x

10x

300

Simplify: 4m + 3 - m + 6

5m + 9

400

Simplify: 8x - 3x + x

6x

500

Simplify: 6y + 2 - 8y - 1

-2y + 1