Addition
Subtraction
Multiplication
Surprise
Suprise
100

232+476

708

100

71-35

36

100

7x3

21
100

442+254

696

100

19-17

2

200

14+29+42

85

200

200-25-25

150

200

9x5

45

200

168-23

144

200

230+48

278

300

924+35

959

300

520-360

160

300

4x7

28

300

188+810

998

300

9x2

18

400

1512+482

1994

400

9000-2000

7000

400

7x__=56

8

400

549-174

375

400

3100+532

3632

500

967+543

1510

500

785-323

462

500

__x8=64

8
500

6x8

48

500

652-210

442

M
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u