Number

+ - x ÷

100

42 - 31

11

200

6²

36

300

(2+4) x 5 

30

400

46.2 ÷ 3 

15.4

500

4.6 x 8.5

39.1

Percentages

100

What is 50% of 120 

60

200

What is 35% of 720? 

252

300

Decrease 240 by 30%

168

400

You normally get paid £370 a month but this month you get a bonus of 15%. How much will you get paid this month? 

£425.50

500

25% OFF! 

A jumper is on sale and it is now £30. What was the original price of the jumper? 

£40

Rounding, Place Value and Estimating

100

Write 684, 592 as words 

Six hundred and eighty two thousand five hundred and ninety two 

200

Round 36.8763 to two decimal places? 

36.88

300

Estimate 2.11 x 19

2 x 20 = 40 

400

Order 0.24,  2.4, 0.02, 0.004 from smallest to largest 

0.004, 0.02, 0.24, 2.4

500

Write £2.4 million as a number 

£2, 400, 000. 00

Ratio and Fractions

100

What is 3/4 of 80

60 

200

Split £100 into the ratio 1:3 

£25:£75

300

5/8 of 320 

200

400

The ratio of adults to children should be 1:8 How many adults are needed to supervise 56 children? 

7

500

What is 25/4 as a mixed number? 

6 1/4 (Six and a quarter) 

Fractions, Decimals and Percentages

100

What is a 1/4 as a percentage? 

25% 

200

What is 7/10 as a decimal? 

0.7

300

What is 80% as a simplified fraction? 

4/5

400

What is bigger 9/20 or 0.5?

0.5

500

What is smaller 26/40 or 70%? 

26/40