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Marius P1 下學期 數學 > 一下B Ch.11-12 減法 > Flashcards

一下B Ch.11-12 減法 Flashcards

1
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10-1=

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7-3=

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10
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11-5=

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11
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14
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11-8=

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15
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11-4=

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16
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7-6=

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17
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9-5=

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18
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12-3=

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19
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20
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9-3=

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21
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12-8=

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22
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15-7=

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23
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11-6=

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24
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18-9=

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25
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2-1=

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26
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1-1=

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27
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3+0=

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28
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6-0=

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29
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5-5=

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30
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5+0=

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31
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0+6=

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32
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9-9=

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10-0=

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0+0=

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0-0=

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8+0=

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8

37
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0+12=

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12

38
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15-0=

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39
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10-10=

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40
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2-0=

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2

41
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5 - 2=

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3

42
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3 - 1 =

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2

43
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10 - 8 =

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2

44
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10 - 3 =

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45
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9 - 3 =

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46
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11 - 8 =

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3

47
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2 - 2 =

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0

48
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3 - 0 =

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3

49
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7-4=

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3

50
Q

There are 10 candies in the bag. 3 candies are eaten by Tom. How many candies are left？

A

10 - 3 = 7
7 candies are left

51
Q

There are 8 eggs in the basket. 2 eggs are broken. How many eggs are left?

A

6 eggs are left.

52
Q

100以內的數：最小的兩位單數是？

A

11

53
Q

100以內的數：最小的兩位雙數是？

A

10

54
Q

100以內的數：最大的兩位單數是？

A

99

55
Q

100以內的數：最大的兩位雙數是？

A

98

56
Q

50倒數的第四個數是？

A

46

57
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12-6=

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6

58
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17 - 9 =

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8

59
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15 - 9 =

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6

60
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15 - 6 =

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9

61
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13 - 5 =

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8

62
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10 - 8 =

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2

63
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13 - 9 =

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4

64
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15 - 8 =

A

7

65
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12 - 8 =

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4

66
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10 - 3 =

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7

67
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9 - 7 =

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2

68
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14 - 9 =

A

5

69
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16 - 8 =

A

8

70
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12 - 9 =

A

3

71
Q

16 - 9 =

A

7

Marius P1 下學期 數學 (6 decks)

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