Scientific Notation with Adding Subtracting Multiplication Division

Write the answer in scientific notation.
7.3 x 10⁵  +   3.7 x 10⁵  =

• 11.0 x 10⁵

• 1.1 x 10¹⁰

• 1.10 x 10¹¹

• 1.1 x 10 ⁶

Tags

CCSS.8.EE.A.4

Solve the following question: 8.4·10^8+2.7·10^9= Remember to write your solution in Scientific Notation

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CCSS.8.EE.A.4

Solve the following question: 6.4·10^{-6}+3.7·10^{-5}= Remember to write your solution in Scientific Notation

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CCSS.8.EE.A.4

Solve the following question: 7.4·10^4+8.7·10^4= Remember to write your solution in Scientific Notation

Tags

CCSS.8.EE.A.4

Tags

CCSS.8.EE.A.4

Solve the following question: 3.9·10^{-5}-8.7·10^{-6}=

Tags

CCSS.8.EE.A.4

Solve the following question: 8.9·10^{-7}-4.3·10^{-8}=

Tags

CCSS.8.EE.A.4

Tags

CCSS.8.EE.A.4

Which is the largest?
4.8 x 10^-6 
1.3 x 10²⁰
3.1 x 10^-4
9.2 x 10^-5 
9.5 x 10³²
5.9 x 10^-5
2.9 x 10²¹
8.4 x 10¹⁹

• 9.5 x 10³²

• 3.1 x 10^-4

• 8.4 x 10¹⁹

• 4.8 x 10^-6 

Tags

CCSS.8.EE.A.3