1
8
2
4
3
5
4
9
5
6
6
1
7
2
8
7
9
3
10
8
11
4
12
5
13
9
14
6
15
1
16
2
17
7
18
3
19
8
20
4
21
5
22
9
23
6
24
1
25
2
26
7
27
3
28
8
29
4
30
5
31
9
32
6
33
1
34
2
35
7
36
3
37
8
38
4
39
5
40
9
41
6
42
1
43
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44
7
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3
46
8
47
4
48
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49
9
50
6
© Ms. Garcia Math
Name:
ID:
Quiz:
Grade:
One-Digit × Positive Powers of Ten
?
Hint: Multiply by powers of 10 simply by moving the decimal point.
Example:
15 x 1000 = ?
The multiplier, 1000, has 3 zeros. Move the decimal point 3 places to the right
15 x 1000 = 15000
1)
x
10
=
2)
x
=
3)
x
=
4)
10,000
x
=
5)
x
1,000
=
6)
100,000
x
=
7)
x
10,000
=
8)
1,000
x
=
9)
x
100,000
=
10)
10
x
=