My Math Chapter 3 Review Test

Front

What is division?

Back

Division is the process of splitting a number into equal parts. It is the opposite of multiplication.

Front

What is the symbol for division?

Back

The symbol for division is ÷.

Front

What does it mean to estimate a division problem?

Back

Estimating a division problem means finding a close approximation of the answer without calculating the exact value.

Front

How do you estimate 387 ÷ 7?

Back

Round 387 to 400 and 7 to 10. Then estimate: 400 ÷ 10 = 40.

Front

What is the result of 720 ÷ 4?

Back

720 ÷ 4 = 180.

Front

If Carlos watches a 72-minute movie in 8 parts, how do you find the time for each part?

Back

Divide 72 by 8: 72 ÷ 8 = 9 minutes.

Front

What is a reasonable estimate for 92,201 ÷ 3?

Back

A reasonable estimate is 30,000.

Front

What is the quotient?

Back

The quotient is the result of a division problem.

Front

What is the dividend in a division problem?

Back

The dividend is the number being divided.

Front

What is the divisor in a division problem?

Back

The divisor is the number by which the dividend is divided.