Finding Relative Value with Powers of Ten
Name:
Solve each problem. Answer as a decimal (if necessary).
A n s w e r s
2
9
1) 6 × 10
is __________× the value of 2 × 10
0.0000
2
2
1.
6 × 10
6
10
3
-7
-7
=
×
=
× 10
= 3 × 10
9
9
2 × 10
2
10
1
133,300
2.
7
2
2) 8 × 10
is __________× the value of 6 × 10
714
3.
7
7
8 × 10
8
10
4
5
5
=
×
=
× 10
= 1.333 × 10
2
2
6 × 10
6
10
3
286,000
4.
7
4
3) 5 × 10
is __________× the value of 7 × 10
0.0001143
5.
7
7
5 × 10
5
10
5
3
3
=
×
=
× 10
= 0.714 × 10
333,000
4
4
7 × 10
7
10
7
6.
0.001143
9
3
4) 2 × 10
is __________× the value of 7 × 10
7.
9
9
2 × 10
2
10
2
6
6
0.008
=
×
=
× 10
= 0.286 × 10
8.
3
3
7 × 10
7
10
7
116.7
9.
4
8
5) 8 × 10
is __________× the value of 7 × 10
4
4
8 × 10
8
10
8
-4
-4
=
×
=
× 10
= 1.143 × 10
8
8
7 × 10
7
10
7
8
2
6) 2 × 10
is __________× the value of 6 × 10
8
8
2 × 10
2
10
1
6
6
=
×
=
× 10
= 0.333 × 10
2
2
6 × 10
6
10
3
5
8
7) 8 × 10
is __________× the value of 7 × 10
5
5
8 × 10
8
10
8
-3
-3
=
×
=
× 10
= 1.143 × 10
8
8
7 × 10
7
10
7
6
8
8) 4 × 10
is __________× the value of 5 × 10
6
6
4 × 10
4
10
4
-2
-2
=
×
=
× 10
= 0.8 × 10
8
8
5 × 10
5
10
5
7
5
9) 7 × 10
is __________× the value of 6 × 10
7
7
7 × 10
7
10
7
2
2
=
×
=
× 10
= 1.167 × 10
5
5
6 × 10
6
10
6
1-9
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Math
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