Operations with Decimals

What is the first step when multiplying two decimals?

• Line up the decimal points

• Line up the numbers all the way to the right

• Create whole numbers

• Write decimals as fractions

What is the first step for adding two decimals together?

• Line up decimal points

• Line up numbers all the way to the right

• Create whole numbers

• Write decimals as fractions

In the equation 43.2 divided by 1.895, which number is the divisor?

• 43.2

• 1.895

• There is not a divisor in this equation.

• Both numbers are the divisor.

In the equation 3.14 divided by 9, which number is the dividend?

• There is no dividend in this equation.

• Both numbers are dividends.

• 3.14

• 9

What is the first step for dividing decimals?

• Line up the decimal points

• Line up the numbers all the way to the right

• Write numbers as improper fractions

• Write the divisor as a whole number

What is 12.5 ÷ 3.125?

• 4

• 3

• 3.5

• 4.5

What is 6.55 times 1.3?

• 85.15

• 8.515

• 851.5

• 8.551

What is 46.2 ÷ 5?

• 9.24

• 0.924

• 92.4

• 924

If the divisor is a whole number and the dividend is a decimal, do I need to do anything with the decimal in the dividend?

• Yes

• No

What is the name of the answer to a division problem?

• Divisor

• Dividend

• Product

• Quotient