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Sumas
Restas
Multiplicaciones
De todo
100

25 + 125 + 2 =

152

100

8 - 2 =

6

100

6 x 9 = 

54

100

425 + 100 + 20 =

545

200

12 + 6 + 10 =

28

200

12 - 10 =

2

200

7 x 7 =

49

200

20 - 10 - 5 =

5

300

50 + 75 =

125

300

25 - 7 =

18 

300

9 x 6 =

54

300

15 x 2 =

30

400

150 + 150 =

300

400

75 - 6 =

69

400

12 x 9 =

108

400

512 + 216 =

728

500

6 + 6 + 6 =

18

500

112 - 80 =

32

500

25 x 2 =

50

500

100 - 60 - 40 =

0