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You can create printable tests and worksheets from these Grade 8 Scientific Notation questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

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What is 0.000062 in scientific notation?
1. $6.2 xx 10^5$
2. $6.2 xx 10^-4$
3. $6.2 xx 10^-5$
4. $6.2 xx 10^4$
Convert the number to scientific notation.

137,000,000
1. $1.37xx10^8$
2. $1.37xx10^3$
3. $1.37xx10^10$
4. None of the Above
Write in scientific notation.

42,300
1. fourty two thousand three hundred
2. $4.23 xx10^4$
3. .00423
4. 40,000 + 2,000 + 300
Convert to scientific notation.

731,000
1. $7.31xx10^5$
2. $7.31xx10^6$
3. $7.31xx10^2$
4. None of the above
Convert to scientific notation.

0.00018
1. $1.8xx10^-5$
2. $1.8xx10^-4$
3. $1.8xx10^-9$
4. None of the above
Convert to scientific notation.

0.00018
1. $1.8xx10^-5$
2. $1.8xx10^-9$
3. $1.8xx10^-4$
4. None of the above
Which of the following numbers is not written in scientific notation?
1. $8.6 xx 10^4$
2. $2.12 xx 10$
3. $22.1 xx 10^(-5)$
4. $9.9132 xx 10^(-1)$
Identify the correct scientific notation for 136 Tm.
1. $1.36 xx 10^2$ m
2. $1.36 xx 10^9$ m
3. $1.36 xx 10^-9$ m
4. $1.36 xx 10^14$ m
Convert 0.00088 to scientific notation.
1. $88 * 10^(-5)$
2. $.88 * 10^(-3)$
3. $8.8 * 10^(-4)$
4. $8.8 * 10^4$
1. $7.842 xx 10^9$
2. $78.24 xx 10^8$
3. $7.824 xx 10^9$
4. $7.824 xx 10^8$