Divide Decimals by Decimals Review Check

Front

What is the result of dividing a decimal by a decimal?

Back

When you divide a decimal by another decimal, you can convert the divisor to a whole number by moving the decimal point to the right, and then move the decimal point in the dividend the same number of places. Then perform the division as usual.

Front

How do you divide $80.20 among 5 people?

Back

To find out how much each person gets, divide the total amount by the number of people: $80.20 ÷ 5 = $16.04.

Front

What is 45.6 divided by 0.4?

Back

45.6 ÷ 0.4 = 114.

Front

How do you find the amount of chemical analyzed per interval if 8.6 lbs is analyzed in 1.2 minutes?

Back

Divide the total amount by the time: 8.6 lbs ÷ 1.2 minutes = 7.17 lbs per minute.

Front

If a piece of wood is 33.6 feet long, how do you find out how many 4.2 feet sections can be cut?

Back

Divide the total length by the section length: 33.6 feet ÷ 4.2 feet = 8 sections.

Front

How many brownies can be made with 17.16 cups of mix if each brownie uses 0.33 cups?

Back

Divide the total cups of mix by the amount needed for each brownie: 17.16 cups ÷ 0.33 cups = 52 brownies.

Front

What is the first step in dividing decimals?

Back

The first step is to make the divisor a whole number by moving the decimal point to the right.

Front

What does it mean to 'split' an amount equally?

Back

To 'split' an amount equally means to divide it into equal parts so that each person receives the same amount.

Front

What is the importance of understanding decimal division in real life?

Back

Understanding decimal division helps in managing money, cooking, and measuring, making it essential for everyday tasks.

Front

What is the formula for dividing decimals?

Back

The formula is: (Dividend ÷ Divisor) = Quotient. Adjust the decimal points as needed.