RED
ORANGE
YELLOW
BLUE
GREEN
100

__ = 20 + 6

26

100

37 - __ = 30

7


100

40 + 5 = __

45

100

29 = 20 + __

9

100

60 + __ = 63

3

200

70 = 62 + ___

8

200

40 - 9 = ___

31

200

60 - 6 = ___

54

200

74 + ___ = 80

6

200

40 = ___ + 33

7

300

13 + 20 - 3 + 10 + 5

45

300

10 + 4 + 20 - 2 + 30

62

300

24 + 4 + 6 + 3 + 1

38

300

45 - 5 + 10 + 3 + 20

73

300

22 + 4 + 30 - 2 - 10

44

400

83 - 5 = ___

78

400

___ = 47 + 6

53

400

28 + 7 = ___

35

400

82 - 9 = ___

73

400

___ = 24 + 7

31

500

44 + __ = 70

26

500

32 = 62 - ___

30

500

56 - 20 = __

36

500

57 - ___ = 40

17

500

50 + ___ = 98

48

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