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Quiz At Home

Title: Scientific notations

Grade 6+ Lesson s2-l8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Id	Name	Note
1	Convert 0.000000789 into scientific notation.	A) \$7.89 \times 10^5\$ B) \$7.89 \times 10^(−7)\$ C) \$7.89 \times 10^7\$ D) \$7.89 \times 10^(−6)\$
2	Convert 3,450,000.006 into scientific notation.	A) \$3.450000006 \times 10^9\$ B) \$3.450000006 \times 10^9\$ C) \$3.450000006 \times 10^6\$ D) \$3.450000006 \times 10^3\$
3	Convert 84,500,000 into scientific notation.	A) \$8.45 \times 10^2\$ B) \$8.45 \times 10^5\$ C) \$8.45 \times 10^(10)\$ D) \$8.45 \times 10^7\$
4	Convert 0.00000236 into scientific notation.	A) \$2.36 \times 10^(−6)\$ B) \$2.36 \times 10^6\$ C) \$2.36 \times 10^9\$ D) \$2.36 \times 10^5\$
5	Convert 7,850,000.004 into scientific notation.	A) \$7.850000004 \times 10^6\$ B) \$7.850000004 \times 10^4\$ C) \$7.850000004 \times 10^8\$ D) \$7.850000004 \times 10^2\$
6	Convert 0.000000012 into scientific notation.	A) \$ 1.2 \times 10^(-8) \$ B) \$ 12 \times 10^(-8) \$ C) \$ 1.2 \times 20^(-8) \$ D) \$ 1.1 \times 20^(-8) \$
7	Convert 987.654 into scientific notation.	A) \$ 9.87654 \times 10^(2) \$ B) \$ 9.87 \times 10^(2) \$ C) \$ 9.87 \times 10^(2) \$ D) \$ 9.8765 \times 10^(-2) \$
8	Convert 0.00000987 into scientific notation.	A) \$ 9.8756 \times 10^(-6) \$ B) \$ 9.87 \times 10^(-6) \$ C) \$ 9.875 \times 10^6 \$ D) \$ 9.877 \times 10^6 \$
9	Convert 3,210.987 into scientific notation.	A) \$ 3.210987 \times 10^4 \$ B) \$ 32.10987 \times 10^3 \$ C) \$ 3.210987 \times 10^3 \$ D) \$ 3.210987 \times 10^7 \$
10	Convert 0.000000321 into scientific notation.	A) \$ 32.1 \times 10^(-7) \$ B) \$ 321 \times 10^7 \$ C) \$ 3.21 \times 10^(-8) \$ D) \$ 3.21 \times 10^(-7) \$

Name

Note

Convert 0.000000789 into scientific notation.

A) \$7.89 \times 10^5\$

B) \$7.89 \times 10^(−7)\$

C) \$7.89 \times 10^7\$

D) \$7.89 \times 10^(−6)\$

Convert 3,450,000.006 into scientific notation.

A) \$3.450000006 \times 10^9\$

B) \$3.450000006 \times 10^9\$

C) \$3.450000006 \times 10^6\$

D) \$3.450000006 \times 10^3\$

Convert 84,500,000 into scientific notation.

A) \$8.45 \times 10^2\$

B) \$8.45 \times 10^5\$

C) \$8.45 \times 10^(10)\$

D) \$8.45 \times 10^7\$

Convert 0.00000236 into scientific notation.

A) \$2.36 \times 10^(−6)\$

B) \$2.36 \times 10^6\$

C) \$2.36 \times 10^9\$

D) \$2.36 \times 10^5\$

Convert 7,850,000.004 into scientific notation.

A) \$7.850000004 \times 10^6\$

B) \$7.850000004 \times 10^4\$

C) \$7.850000004 \times 10^8\$

D) \$7.850000004 \times 10^2\$

Convert 0.000000012 into scientific notation.

A) \$ 1.2 \times 10^(-8) \$

B) \$ 12 \times 10^(-8) \$

C) \$ 1.2 \times 20^(-8) \$

D) \$ 1.1 \times 20^(-8) \$

Convert 987.654 into scientific notation.

A) \$ 9.87654 \times 10^(2) \$

B) \$ 9.87 \times 10^(2) \$

C) \$ 9.87 \times 10^(2) \$

D) \$ 9.8765 \times 10^(-2) \$

Convert 0.00000987 into scientific notation.

A) \$ 9.8756 \times 10^(-6) \$

B) \$ 9.87 \times 10^(-6) \$

C) \$ 9.875 \times 10^6 \$

D) \$ 9.877 \times 10^6 \$

Convert 3,210.987 into scientific notation.

A) \$ 3.210987 \times 10^4 \$

B) \$ 32.10987 \times 10^3 \$

C) \$ 3.210987 \times 10^3 \$

D) \$ 3.210987 \times 10^7 \$

Convert 0.000000321 into scientific notation.

A) \$ 32.1 \times 10^(-7) \$

B) \$ 321 \times 10^7 \$

C) \$ 3.21 \times 10^(-8) \$

D) \$ 3.21 \times 10^(-7) \$