Multiplication and Division Test Review

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts. For example, 12 ÷ 3 means splitting 12 into 3 equal parts, which equals 4.

Front

How do you find the total number of items in multiple groups?

Back

To find the total number of items in multiple groups, multiply the number of items in one group by the number of groups. For example, if one basket holds 5 apples and there are 8 baskets, you calculate 5 x 8 = 40 apples.

Front

What does it mean for a number to be divisible by 2?

Back

A number is divisible by 2 if it can be divided by 2 without leaving a remainder. This means the number is even.

Front

What is a multiplication sentence?

Back

A multiplication sentence is a mathematical statement that shows the multiplication of two numbers. For example, 4 x 3 = 12 is a multiplication sentence.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals. It helps visualize addition, subtraction, multiplication, and division.

Front

What is the relationship between multiplication and addition?

Back

Multiplication is repeated addition. For example, 4 x 3 can be thought of as 3 + 3 + 3 + 3.

Front

How do you calculate the time needed to bake multiple items?

Back

To calculate the time needed to bake multiple items, multiply the time it takes to bake one item by the number of items. For example, if one pie takes 6 minutes and you need to bake 8 pies, it takes 6 x 8 = 48 minutes.

Front

What is the product of 5 and 3?

Back

The product of 5 and 3 is 15, which can be calculated as 5 x 3 = 15.

Front

What is the product of 4 and 3?

Back

The product of 4 and 3 is 12, which can be calculated as 4 x 3 = 12.