Multiply 3 digits by 1 digit

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 multiplied by 4 means adding 3 four times (3 + 3 + 3 + 3).

Front

What does it mean to multiply a 3-digit number by a 1-digit number?

Back

It means to take a number that has three digits (like 582) and multiply it by a single-digit number (like 9).

Front

How do you multiply a 3-digit number by a 1-digit number?

Back

You can break it down by multiplying each digit of the 3-digit number by the 1-digit number, starting from the rightmost digit.

Front

What is the product of 309 and 3?

Back

927

Front

If Mrs. Mikulicz travels 163 miles each week, how far does she travel in 4 weeks?

Back

652 miles.

Front

How many words can Sophia text in 8 minutes if she texts 44 words per minute?

Back

352 words.

Front

If Farmer Tom's chickens lay 22 eggs a day, how many eggs do they lay in a week?

Back

154 eggs.

Front

What is 582 multiplied by 9?

Back

5,238.

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers you are multiplying does not change the product. For example, 3 x 4 = 4 x 3.

Front

What is the associative property of multiplication?

Back

The associative property states that when multiplying three or more numbers, the way in which the numbers are grouped does not change the product. For example, (2 x 3) x 4 = 2 x (3 x 4).