Multiplying With Scientific Notation - Math Worksheet With Answer Key
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1
2Multiplying with Scientific Notation
Name:
Solve each problem. Answer in scientific notation.
A n s w e r s
8
10
10
3
1) (1.4×10
) × (6.6×10
)
2) (8.4×10
) × (1.7×10
)
18
8
10
10
3
9.24 × 10
(1.4×6.6) × (10
×10
)
(8.4×1.7) × (10
×10
)
1.
18
13
9.24 × 10
14.28 × 10
14
18
14
1.428 × 10
9.24 × 10
1.428 × 10
2.
14
1.43 × 10
3.
19
2.79595 × 10
4.
8
6
9
9
3) (1.1×10
) × (1.3×10
)
4) (9.95×10
) × (2.81×10
)
14
8
6
9
9
9.0252 × 10
(1.1×1.3) × (10
×10
)
(9.95×2.81) × (10
×10
)
5.
14
18
1.43 × 10
27.9595 × 10
12
14
19
1.43 × 10
2.79595 × 10
5.76 × 10
6.
14
1.596 × 10
7.
17
2.91 × 10
8.
8
5
8
4
5) (9.81×10
) × (9.2×10
)
6) (4.8×10
) × (1.2×10
)
11
8
5
8
4
(9.81×9.2) × (10
×10
)
(4.8×1.2) × (10
×10
)
3.55365 × 10
9.
13
12
90.252 × 10
5.76 × 10
13
14
12
9.0252 × 10
5.76 × 10
7.6 × 10
10.
9
4
7
9
7) (5.7×10
) × (2.8×10
)
8) (9.7×10
) × (3×10
)
9
4
7
9
(5.7×2.8) × (10
×10
)
(9.7×3) × (10
×10
)
13
16
15.96 × 10
29.1 × 10
14
17
1.596 × 10
2.91 × 10
4
6
8
5
9) (4.47×10
) × (7.95×10
)
10) (3.8×10
) × (2×10
)
4
6
8
5
(4.47×7.95) × (10
×10
)
(3.8×2) × (10
×10
)
10
13
35.5365 × 10
7.6 × 10
11
13
3.55365 × 10
7.6 × 10
1-10 90 80 70 60 50 40 30 20 10 0
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2
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