Scientific Notation Quiz

Convert the number 0.000045 to scientific notation.

• 45 x 10^-6

• 4.5 x 10^-5

• 4.5 x 10^5

• 0.45 x 10^-4

Convert the number 6.02 x 10^23 to standard form.

• 6.02 x 10^24

• 602,000,000,000,000,000,000,000

• 6.02 x 10^23

• 6.02 x 10^22

Multiply 3.5 x 10^4 by 2.8 x 10^2.

• 35 x 10^6

• 2.8 x 10^6

• 9.8 x 10^3

• 9.8 x 10^6

Divide 9.6 x 10^6 by 4.8 x 10^3.

• 4 x 10^3

• 1 x 10^3

• 5 x 10^3

• 2 x 10^3

Convert the number 2,500,000 to scientific notation.

• 2.5 x 10^6

• 250 x 10^4

• 25 x 10^5

• 2.5 x 10^3

Convert the number 1.25 x 10^-5 to standard form.

• 0.0000125

• 0.00000125

• 0.000125

• 0.000000125

Multiply 7.2 x 10^3 by 4.5 x 10^2.

• 3.24 x 10^6

• 32.4 x 10^5

• 3.24 x 10^7

• 3.24 x 10^5

Divide 3.6 x 10^8 by 1.2 x 10^4.

• 36 x 10^4

• 3 x 10^5

• 3 x 10^3

• 3 x 10^4

Convert the number 0.000000075 to scientific notation.

• 7.5 x 10^-8

• 7.5 x 10^-9

• 7.5 x 10^-7

• 7.5 x 10^-6

Convert the number 9.8 x 10^-2 to standard form.

• 0.098

• 0.0980

• 0.98

• 0.0098