Revision Rockets

Answers

Q1) Convert to a decimal

9 10

0.9

Q2) Convert to a decimal

12
0.5

Q3) Calculate

2 5 ÷ 2 6
2 -1

Q4) Calculate

1 1 4 ×2 2 5
5 1 4 1 × 12 3 5 1 = 3 1 = 3

Q5) Increase

£100 by 21%

£121

Q6) Find the reciprocal of

0.1
10