Math 41
Math 42
Math 43
Math 44
Subtract and Divide
100

1x0

0

100

6x5

30

100

15x12

180

100

67/5

13.4

100

56-1/5

11

200

5-2

3

200

8x7

56

200

18x16

288

200

15667-9999

5668

200

36-6/6

5

300

6x4

24

300

5x0

0

300

25x17

425

300

5555/5

1111

300

524-12/8

64

400

36/6

6

400

16/2

8

400

123x34

4182

400

24680x135

3331800

400

732-3/81

9

500

12x5

60

500

11x10

110

500

125x120

15000

500

R=45 H=9 volume of cylinder

57226.5

500

987-2/6

164.1

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