1
2
3
4
5
100

23 × 4 = ?

96

100

45 × 2=?

90

100

33 × 3 =?

99

100

46 × 2 =?

92

100

44 × 2 =?

88

200

14 × 5 =?

70

200

39 × 4 =?

156

200

64 × 2 =?

128

200

37 × 3 =?

111

200

29 × 3 =?

87

300

36 × 2 =?

72

300

52 × 3 =?

156

300

25 × 4 =?

 100


300

58 × 2 =?

116

300

16 × 5 =?

80

400

27 × 3 =?

81

400

21 × 7=?

147

400

19 × 5 =?

95

400

22 × 6 =?

132

400

48 × 2 =?

96

500

18 × 6 =?

108

500

47 × 2 =?

94

500

28 × 3 =?

84

500

31 × 4 =?

124

500

35 × 3 =?

105