Game Preview

Additions and substractions

English 16 Public

sumar y restar

Study Slideshow

46+12

58

15

10+27

37

15

100-10

90

15

50+5

55

15

33-10

23

15

1+1

5

78+11

89

15

3+7

10

15

45+15

60

15

68-30

38

15

50+50

100

15

100-100

0

15

99-27

72

25

74-36

38

25

65-21

44

15

48-23

25

15