Show:
SUMAS
RESTAS
MULTIPLICACION
DIVISION
MIXTO
100

97+ 4 =

101

100

13-6=

7

100

12x2=

24

100

12/2=

6

100

12+4=

16

200

13 + 7=

20

200

18-13=

5

200

8x8=

64

200

14/2=

7

200

18-7=

11

300

62+ 8 =

70

300

98-6=

92

300

11x8=

88

300

9/3=

3

300

4/2=

2

400

28 + 50 =

78

400

63-21=

41

400

15x2=

30

400

36/6=

6

400

810+24=

834

500

125+ 9 =

134

500

109-40=

69

500

17x2

34

500

81/9=

9

500

54/6=

9