add
subtraction
multiplication
100

42+4

46


100

76-4

72


100

4x6

24


200

76+21

97

200

100-10

90


200

12x12

144


300

2543+1479

4009


300

456-35

421


300

325x56

18200

400

7472+34

7476

400

6584-3636

2948


400

43626x4


174504


500

1587+3476

5063


500

46373-26363

20010


500

936473x5

468265


M
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n
u