Converting and Comparing Scientific Notation

Convert the number 6.2 x 10^4 to standard form.

• 620000

• 62000

• 6200

• 6200000

Convert the number 0.0035 to scientific notation.

• 0.35 x 10^-3

• 35 x 10^-4

• 3.5 x 10^3

• 3.5 x 10^-3

Compare 2.5 x 10^6 and 3.8 x 10^5. Which number is larger?

• 2.5 x 10^5

• 2.5 x 10^6

• 3.8 x 10^5

• 3.8 x 10^6

Convert the number 9,000,000 to scientific notation.

• 9.0 x 10^8

• 9.0 x 10^7

• 9.0 x 10^6

• 9.0 x 10^5

Convert the number 4.67 x 10^-3 to standard form.

• 0.00467

• 4.67 x 10^3

• 0.000467

• 467 x 10^-6

Compare 7.2 x 10^8 and 9.6 x 10^7. Which number is larger?

• 7.2 x 10^7

• 7.2 x 10^8

• 9.6 x 10^7

• 9.6 x 10^8

Convert the number 2.1 x 10^9 to standard form.

• 2,000,000,000

• 2,100,000

• 2,100,000,000

• 2,010,000,000

Convert the number 0.000045 to scientific notation.

• 4.5 x 10^-5

• 4.5 x 10^-3

• 4.5 x 10^-6

• 4.5 x 10^-4

Compare 3.2 x 10^-5 and 5.7 x 10^-6. Which number is larger?

• 3.2 x 10^-5

• 5.7 x 10^-6

• 3.2 x 10^-6

• 5.7 x 10^-5

Convert the number 5,600,000,000 to scientific notation.

• 5.6 x 10^7

• 5.6 x 10^9

• 5.6 x 10^10

• 5.6 x 10^8