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

What is a fact family?

Back

A fact family is a group of related addition and subtraction or multiplication and division equations that use the same numbers. For example, for the numbers 4, 5, and 20, the fact family is: 4 x 5 = 20, 5 x 4 = 20, 20 ÷ 4 = 5, 20 ÷ 5 = 4.

Front

How do you solve a word problem involving division?

Back

To solve a word problem involving division, identify the total amount, the number of groups, and divide the total by the number of groups to find the amount in each group.

Front

How do you solve a word problem involving multiplication?

Back

To solve a word problem involving multiplication, identify the number of groups and the number in each group, then multiply these two numbers to find the total.

Front

What does the symbol 'x' mean in math?

Back

The symbol 'x' represents multiplication. For example, 3 x 4 means 3 multiplied by 4.

Front

What does the symbol '÷' mean in math?

Back

The symbol '÷' represents division. For example, 12 ÷ 3 means 12 divided by 3.

Front

If Susan has 20 candies and shares them with 3 friends, how many candies does each person get?

Back

Each person gets 5 candies.

Front

If John has 3 bags of cookies with 22 cookies each, how many cookies does he have in total?

Back

John has 66 cookies.

Front

Which equation does NOT belong in the fact family for 28 ÷ 7 = 4?

Back

7 x 28 = 196 does NOT belong.