1) 1/2 of numbers up to 20 (whole answers)

2) 1/2 of numbers up to 40 (whole answers)

3) 1/2 of numbers up to 100 (whole answers)

4) 1/4 of numbers up to 100 (whole answers)

5) unit fractions of up to 100 (whole answers)

6) 1/10 of multiples of 10 (e.g. 1/10 of 60)

7) multiples of 1/10 of multiples of 10 (e.g. 3/10 of 80)

8) simple multi-part fractions of up to 100 (e.g. 3/5 of 25)

9) harder multi-part fraction of up to 100 (e.g. 4/7 of 49)

10) 1/10 of numbers up to 100 (inc. decimal answers)

11) multiples of 1/10 of up to 100 (inc. decimal answers)