multiplication
division
subtracting
adding
percents turned into decimals
100

5 x 5

25

100

12/6

2

100

25-10

15

100

56+40

96

100

2%

0.02

200
12 x 12

144

200

60/2

30


200

76-23

53

200

58+90

148

200

78%

0.78

300

2 x 3

 6

300

55/5

11

300

65-30

35

300

78+97

175

300

74%

0.74

400

20x10

200

400

30/5

6

400

78-34

44

400

467+564

1040

400

67%

0.67
500
4x5

20

500

30/3

10

500

546-363

183

500

678+989

1667

500

98%

0.98