20 weeks

Multiplication

100

37 x 45

1,665

200

Daily Double

87 x 372

32,364

300

3/6 x 8/9

24/54

400

8/12 x 4/13

32/156

500

Daily Triple

0.327 x10²

32.7

Division

100

6633/ 9

737

200

22,829 / 18

1,268 R 5

300

Daily Triple

2/4 ÷ 3

2/12

400

6 ÷ 1/12

72

500

45 ÷ 10³

0.045

Adding

100

Daily Double 

743 + 873

1,616

200

5843 + 483 + 7521+83

13,930

300

2/10 + 6/100

26/100

400

4 times the points

5/6 +1/3

1 1/6

500

6 (3/5) + 3 (2/3)

10( 4/15)

Subtraction

100

Daily Double

878 - 682

196

200

5,492 - 831

4,661

300

Daily Triple

2/3 - 1/2

1/6

400

2 - 3/5

1 2/5

500

14 (1/3) - 6 (5/8)

7 (7/24)