math Flashcards

1
Q

math: 3 * 3

A

9

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2
Q

math: 3 * 4

A

12

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3
Q

math: 3 * 5

A

15

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4
Q

math: 3 * 6

A

24

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5
Q

math: 3 * 7

A

21

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6
Q

math: 3 * 8

A

24

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7
Q

math: 3 * 9

A

27

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8
Q

math: 4 * 4

A

16

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9
Q

math: 4 * 5

A

20

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10
Q

math: 4 * 6

A

24

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11
Q

math: 4 * 7

A

28

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12
Q

math: 4 * 8

A

32

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13
Q

math: 4 * 9

A

36

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14
Q

math: 5 * 3

A

15

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15
Q

math: 5 * 4

A

20

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16
Q

math: 5 * 5

A

25

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17
Q

math: 5 * 6

A

30

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18
Q

math: 5 * 7

A

35

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19
Q

math: 5 * 8

20
Q

math: 5 * 9

21
Q

math: 6 * 3

22
Q

math: 6 * 4

23
Q

math: 6 * 5

24
Q

math: 6 * 6

25
Q

math: 6 * 7

26
Q

math: 6 * 8

27
Q

math: 6 * 9

28
Q

math: 7 * 3

29
Q

math: 7 * 4

30
Q

math: 7 * 5

31
Q

math: 7 * 6

32
Q

math: 7 * 7

33
Q

math: 7 * 8

34
Q

math: 7 * 9

35
Q

math: 3 * 11

36
Q

math: 3 * 12

37
Q

math: 3 * 13

38
Q

math: 3 * 14

39
Q

math: 3 * 15

40
Q

math: 3 * 16

41
Q

math: 3 * 17

42
Q

math: 3 * 18

43
Q

math: 3 * 19

44
Q

math: 3 * 20

45
Q

math: To do addition or subtraction with decimals,

A

align the decimal points

46
Q

math: To multiply with decimals

A

remove nonsig figs
multiply as you would normally ignoring the decimals
count all the decimal place and move that number of decimals into the answer