Multiplication & Division

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).

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

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

Tags

CCSS.3.OA.A.2

Front

What does the multiplication symbol (x) mean?

Back

The multiplication symbol (x) indicates that two numbers are to be multiplied together.

Tags

CCSS.4.NBT.B.5

Front

What does the division symbol (÷) mean?

Back

The division symbol (÷) indicates that one number is to be divided by another.

Tags

CCSS.3.OA.A.2

Front

If you have 5 packs of pencils and each pack has 10 pencils, how many pencils do you have in total?

Back

50 pencils (5 x 10 = 50).

Tags

CCSS.3.OA.A.3

Front

If you have 30 candies and want to share them equally among 6 friends, how many candies does each friend get?

Back

5 candies (30 ÷ 6 = 5).

Tags

CCSS.3.OA.A.2

Front

What is the equation to find the total number of books if there are 7 packs of 5 books each?

Back

7 x 5 = total number of books.

Tags

CCSS.3.OA.A.3

Front

How do you calculate the total number of items in multiple packs?

Back

Multiply the number of packs by the number of items in each pack.

Tags

CCSS.3.OA.A.1

Front

What is the total number of cards made from 4 sheets of paper if each sheet makes 8 cards?

Back

32 cards (4 x 8 = 32).

Tags

CCSS.3.OA.A.3

Front

If you have 132 hearts and each wreath requires 12 hearts, how many wreaths can you make?

Back

11 wreaths (132 ÷ 12 = 11).

Tags

CCSS.3.OA.A.2