Multiplication Facts and Word Problems

Front

What is multiplication?

Back

Multiplication is a way to add the same number many times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Tags

CCSS.3.OA.A.1

Front

What does the multiplication sign (x) mean?

Back

The multiplication sign (x) means to multiply or to find the total of equal groups.

Tags

CCSS.3.OA.A.1

Front

If each chair costs 5 dollars, how much do 4 chairs cost?

Back

4 chairs cost 20 dollars (5 x 4 = 20).

Tags

CCSS.3.OA.A.3

Front

How do you find the total distance walked if someone walks 3 miles every day for a week?

Back

Multiply the daily distance by the number of days: 3 miles x 7 days = 21 miles.

Tags

CCSS.3.OA.A.3

Front

What is the product of 9 and 9?

Back

The product of 9 and 9 is 81 (9 x 9 = 81).

Tags

CCSS.3.OA.C.7

Front

If there are 5 pens and each pen has 9 goats, how many goats are there in total?

Back

There are 45 goats in total (5 pens x 9 goats = 45 goats).

Tags

CCSS.3.OA.A.3

Front

What is a word problem in math?

Back

A word problem is a math question written in words that requires you to use math to find the answer.

Tags

CCSS.2.OA.A.1

Front

If Diane bought 5 boxes of crayons with 8 crayons in each box, how many crayons did she buy?

Back

Diane bought 40 crayons in total (5 boxes x 8 crayons = 40 crayons).

Tags

CCSS.3.OA.A.3

Front

What is the meaning of 'total' in math?

Back

The 'total' is the sum or the final amount you get after adding numbers together.

Tags

CCSS.1.OA.A.1

Front

How can you check your multiplication answer?

Back

You can check your multiplication answer by using addition. For example, if you calculated 4 x 5 = 20, you can add 5 four times: 5 + 5 + 5 + 5 = 20.

Tags

CCSS.3.OA.A.3