Free Printable Scientific Notation

1.

Which is the greatest?

a)

$5\ x\ 10^4$

b)

$7\ x\ 10^3$

c)

$5.01\ x\ 10^4$

d)

$8\ x\ 10^2$

2.

What is $7.36\ x\ 10^{-4}$ in standard form?

a)

$73600$

b)

$0.0000736$

c)

$0007.36$

d)

$0.000736$

3.

What is $0.0000893$ in scientific notation?

a)

$0.893\ x\ 10^{-3}$

b)

$8.93\ x\ 10^{-5}$

c)

$8.93\ x\ 10^5$

d)

$89.3\ x\ 10^{-5}$

4.

What is $59.2\ x\ 10^3$ in scientific notation?

a)

$5.92\ x\ 10^4$

b)

$5.92\ x\ 10^2$

c)

$59200$

d)

$5.92\ x\ 10^5$

5.

What is $0.0366\ x\ 10^{-3}$ in scientific notation?

a)

$3.66\ x\ 10^1$

b)

$3.66\ x\ 10^{-5}$

c)

$3.66\ x\ 10^{-1}$

d)

$0.0000366$

6.

$47,800,000,000,000\ =\ 4.78\ x\ 10$ to the what power?

a)

$12$

b)

$-12$

c)

$13$

d)

$-13$

7.

$0.000005444\ x\ 10\ =\ 5.444$ to the what power?

a)

$6$

b)

$-6$

c)

$7$

d)

$-7$

8.

$9.87\ x\ 10^0\ =$

a)

$98.7$

b)

$987$

c)

$9.87$

d)

$1$

9.

Which is the least?

a)

$5.78\ x\ \ 10^{-6}$

b)

$6.23\ \ x\ \ 10^{-8}$

c)

$1.4\ \ x\ \ 10^{-7}$

d)

$6.99\ \ x\ \ 10^{-8}$

10.

Which of these is in scientific notation?

a)

$0.65\ \ \ \ x\ \ \ \ 10^5$

b)

$1.8\ \ \ x\ \ \ 9^3$

c)

$1.0001\ \ \ x\ \ \ 10^7$

d)

$10.1\ \ \ x\ \ \ 10^{-4}$

11.

$\left(4.2\ x\ 10^3\right)\ +\ \left(1.7\ x\ 10^3\right)$

a)

$5.9\ x\ 10^6$

b)

$5.9\ x\ 10^3$

c)

$5.9\ x\ 10^9$

d)

$5.9\ x\ 10^0$

12.

$\left(7.7\ x\ 10^4\right)\ -\ \left(6.1\ x\ 10^3\right)$ =

a)

$1.6\ \ x\ \ 10^1\$

b)

$7.09\ \ x\ 10^4$

c)

$1.6\ \ x\ \ 10^4$

d)

$7.11\ \ x\ \ 10^4$

Scientific Notation

Total questions: 12

Worksheet time: 11mins

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