Topic 5 Flashcard

Front

What is the best estimate for 2,500 ÷ 6?

Back

400

Front

Which expression does NOT have a remainder of 5? 822 ÷ 9

Back

822 ÷ 9 does not have a remainder of 5.

Front

Which of the following is NOT equivalent to 48 ÷ 4? (40 ÷ 8) ÷ 4

Back

(40 ÷ 8) ÷ 4 is NOT equivalent to 48 ÷ 4.

Front

What is 312 ÷ 6?

Back

52

Front

Select all reasonable estimates for 331 ÷ 4. 320 ÷ 4

Back

320 ÷ 4 is a reasonable estimate.

Front

What is the definition of division?

Back

Division is the process of finding out how many times one number is contained within another.

Front

What is a remainder in division?

Back

A remainder is the amount left over after division when one number does not divide evenly into another.

Front

What does it mean for two expressions to be equivalent?

Back

Two expressions are equivalent if they have the same value.

Front

How do you estimate a division problem?

Back

To estimate a division problem, round the numbers to the nearest ten or hundred and then divide.

Front

What is the quotient of a division problem?

Back

The quotient is the result of dividing one number by another.