2桁と1桁の乗算

(1)

50
×
8

(2)

78
×
4

(3)

48
×
5

(4)

23
×
9

(5)

48
×
6

(6)

93
×
1

(7)

72
×
5

(8)

72
×
4

(9)

18
×
1

(10)

98
×
7

(11)

79
×
1

(12)

78
×
7

(13)

48
×
2

(14)

57
×
8

(15)

15
×
7

(16)

56
×
1

(17)

10
×
8

(18)

37
×
9

(19)

97
×
2

(20)

35
×
4

(21)

91
×
5

(22)

42
×
5

(23)

14
×
2

(24)

37
×
1

(25)

39
×
6

(26)

54
×
5

(27)

96
×
1

(28)

42
×
7

(29)

45
×
4

(30)

76
×
6

(31)

59
×
8

(32)

94
×
3

(33)

46
×
5

(34)

69
×
6

(35)

43
×
1

(36)

73
×
6

(37)

33
×
6

(38)

35
×
1

(39)

10
×
3

(40)

21
×
1

(41)

43
×
4

(42)

66
×
3

(43)

72
×
9

(44)

42
×
2

(45)

32
×
2

(46)

46
×
1

(47)

94
×
5

(48)

64
×
1

(49)

91
×
2

(50)

48
×
1

(51)

75
×
5

(52)

14
×
1

(53)

83
×
5

(54)

37
×
2

(55)

55
×
6

(56)

45
×
7

(57)

73
×
5

(58)

98
×
5

(59)

18
×
3

(60)

55
×
7

(61)

11
×
5

(62)

28
×
2

(63)

92
×
5

(64)

80
×
5