1
24
36
659
4468
2
82
79
337
1885
3
97
77
938
7344
4
57
12
283
8927
5
48
91
356
9839
6
38
46
343
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7
65
11
137
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8
31
54
955
3307
9
52
15
354
8725
10
67
28
563
3824
11
47
14
411
3640
12
39
88
163
1421
13
73
29
263
2969
14
22
34
701
5271
15
98
55
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4465
16
74
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17
95
68
179
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18
19
64
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2008
19
86
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20
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21
26
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25
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184
9545
©Ms. Garcia Math
Name:
ID:
Quiz:
Grade:
Multiply and Divide by Positive Powers of Ten
?
Hint: Multiply by 10: Just add 0. Multiply by 100: Add 00. Multiply by 1000: Add 000
To divide by 10, 100, 1000, ...Move the decimal point
left
as many places as there are 0's in the power
1)
x
10
=
11)
÷
10
=
2)
x
100
=
12)
÷
100
=
3)
x
1000
=
13)
÷
1000
=
4)
x
10
=
14)
÷
10
=
5)
x
100
=
15)
÷
100
=
6)
x
1000
=
16)
÷
1000
=
7)
x
10
=
17)
÷
10
=
8)
x
100
=
18)
÷
100
=
9)
x
1000
=
19)
÷
1000
=
10)
x
10
=
20)
÷
10
=