Quiz about Scientific Notation

Question 1

How would you write 0.0005 in scientific notation?

Accepted Answer

5 x 10-4

Answer

50 x 105

Answer

5 x 104

Answer

.5 x 103

Question 2

Which of the following is correct scientific notation?

Accepted Answer

2.035 x10⁴

Answer

20.35 x 10⁴

Answer

.2035 x 10⁴

Answer

2035 4

Question 3

Express the following in scientific notation:
.000457

Accepted Answer

4.57 x 10^-4

Answer

457 x 10⁶

Answer

457 x 10^-6

Answer

4.57 x10⁴

Question 4

Express the following in scientific notation:
.000045

Accepted Answer

4.5 x 10^-5

Answer

45 x 10-6

Answer

4.5 x105

Answer

45 x 106

Question 5

Convert to scientific notation:
520,000,000

Accepted Answer

5.2 x 10⁸

Answer

52 x 107

Answer

5.2 x 10⁷

Answer

0.52 x 10⁹

Question 6

Convert to standard notation:
2.4 x 10^-3

Accepted Answer

0.0024

Answer

2400

Answer

0.24

Answer

0.024

Question 7

Which of the following is correct scientific notation?

Accepted Answer

2.035 x10⁴

Answer

20.35 x 10⁴

Answer

.2035 x 10⁴

Answer

2035 4

Question 8

Write 2.08 x 10²in standard form.

Accepted Answer

208

Answer

0.0208

Answer

20,800

Answer

0.208

Question 9

Write 7.8 x 10^-3in standard form.

Accepted Answer

0.0078

Answer

7,800

Answer

78

Answer

0.078

Question 10

Write 8.73 x 10^-4in standard form.

Accepted Answer

0.000873

Answer

0.0873

Answer

87,300

Answer

8,730

Question 11

Write 6,700 in scientific notation.

Accepted Answer

6.7 x 103

Answer

6.7 x10-3

Answer

67 x 102

Answer

67 x 10-2

Question 12

Write 0.037 in scientific notation.

Accepted Answer

3.7 x 10^-2

Answer

3.7 x 102

Answer

37 x 10-3

Answer

37 x 103

Question 13

How would you write 564,000,000 in scientific notation?

Accepted Answer

5.64 x 10⁸

Answer

5.64 x 10^-7

Answer

5.64 x 10⁶

Answer

56.4 x 10⁷

Question 14

Write 9.8 x 10^-5in standard form

Accepted Answer

0.000098

Answer

0.00098

Answer

.098

Answer

98,000

Question 15

Write 0.000972 in scientific notation.

Accepted Answer

9.72 x 10^-4

Answer

9.72 x 10^-3

Answer

972 x 10^-4

Answer

9.72 x 10⁴

Question 16

Which of the following in the LARGEST number?

Accepted Answer

1.3 x 10¹²

Answer

9 x 106

Answer

8 x 10¹⁰

Answer

5.3 x 103

Question 17

Which of the following numbers is the SMALLEST?

Accepted Answer

9 x 102

Answer

8.7 x 103

Answer

3 x 104

Answer

1.3 x 10⁸

Question 18

Order the following from greatest to least:
5 x 10³
3.2 x 10⁸ 1.2 x 10⁸ 7 x 10⁵

Accepted Answer

3.2 x 10⁸, 1.2 x 10⁸, 7 x 10⁵, 5 x 10³

Answer

7 x 10⁵ , 5 x 10³ ,
3.2 x 10⁸, 1.2 x 10⁸

Answer

1.2 x 10⁸, 3.2 x 10⁸,
5 x 10³ , 7 x 10⁵

Question 19

Place the following numbers in order from least to greatest:
7.8 x 10⁶, 5.1 x 10⁴,
1.25 x 10⁵, 4.09 x 10⁴

Accepted Answer

4.09 x 10⁴,
5.1 x 10⁴,
1.25 x 10⁵,
7.8 x 10⁶,

Answer

4.09 x 10⁴,
1.25 x 10⁵,
5.1 x 10⁴,
7.8 x 10⁶,

Answer

1.25 x 10⁵,
4.09 x 10⁴,
5.1 x 10⁴,
7.8 x 10⁶,

Question 20

Order the following from greatest to least:
5 x 10³
3.2 x 10⁸ 1.2 x 10⁸ 7 x 10⁵

Accepted Answer

3.2 x 10⁸, 1.2 x 10⁸, 7 x 10⁵, 5 x 10³

Answer

7 x 10⁵ , 5 x 10³ ,
3.2 x 10⁸, 1.2 x 10⁸

Answer

1.2 x 10⁸, 3.2 x 10⁸,
5 x 10³ , 7 x 10⁵

Question 21

Which one of these is in order from least to greatest?

Accepted Answer

6.9x 10^-3 , 3.6 x 10^-2,2.4 x 10²

Answer

2.4 x 10², 3.6 x 10^-2 , 6.9x 10^-3 ,

Question 22

Order the following from least to greatest:

6.8 x 10⁶6 x 10⁶
6.6 x 10⁶6.1 x 10⁶

Accepted Answer

6 x 10⁶6.1 x 10⁶6.6 x 10⁶6.8 x 10⁶

Answer

6.8 x 10⁶6 x 10⁶
6.6 x 10⁶6.1 x 10⁶

Answer

6.8 x 10⁶6 x 10⁶6.6 x 10⁶6.1 x 10⁶

Scientific Notation

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics