3rd Chapter 7 Check My Progress (Lessons 1-5)

Front

What are inverse operations?

Back

Inverse operations are pairs of mathematical operations that undo each other. For example, addition and subtraction are inverse operations.

Front

What is a dividend?

Back

A dividend is the number that is being divided in a division problem. For example, in 21 ÷ 3 = 7, 21 is the dividend.

Front

What is a divisor?

Back

A divisor is the number by which another number is divided. In the problem 21 ÷ 3 = 7, 3 is the divisor.

Front

What is a quotient?

Back

A quotient is the result of a division problem. For example, in 21 ÷ 3 = 7, 7 is the quotient.

Front

What does it mean to decompose a number?

Back

To decompose a number means to break it down into smaller parts or numbers that add up to the original number.

Front

If Bodhi picked 27 apples and placed them in 3 baskets, how many apples are in each basket?

Back

9 apples are in each basket.

Front

What is the result of 21 ÷ 3?

Back

The result is 7.

Front

What is the result of 21 ÷ 7?

Back

The result is 3.

Front

If you have 15 apples and you want to divide them into 5 equal groups, how many apples will be in each group?

Back

There will be 3 apples in each group.

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations; multiplying a number by another gives a product, while dividing the product by one of the numbers gives the other number.