Operations in Scientific Notation
Authored by Denver Smith
Mathematics
7th Grade
CCSS covered
Used 135+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Multiply:
(4 x 105)(5 x 10-3)
20 x 102
20 x 10-8
2 x 103
2 x 10
Tags
CCSS.8.EE.A.4
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Solve:
(2.1×102) × (3.0×104)
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
CCSS.6.NS.B.3
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Solve:
(6 x 106) / (2 x 103)
12 x 103
3 x 109
1.2 x 1010
3 x 103
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
CCSS.6.NS.B.2
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Solve:
(9 x 10-6) (3 x 10-3)
27 x 10-9
3 x 10-3
2.7 x 10-8
2.7 x 10-10
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Write the answer in scientific notation.
5 x 108 - 3.4 x 108 =
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Write the answer in scientific notation.
7.3 x 105 + 3.7 x 105 =
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Write the answer in scientific notation.
4.1 x 105 + 5.5 x 106 =
Tags
CCSS.8.EE.A.4
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