Multiply Multiples of 10

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 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What are multiples of 10?

Back

Multiples of 10 are numbers that can be divided by 10 without a remainder. They include 10, 20, 30, 40, 50, etc.

Front

How do you multiply a number by 10?

Back

To multiply a number by 10, you can simply add a zero to the end of that number. For example, 5 x 10 = 50.

Front

What is the product of 7 and 10?

Back

The product of 7 and 10 is 70.

Front

What is 60 x 30?

Back

60 x 30 = 1,800.

Front

What is 300 x 8?

Back

300 x 8 = 2,400.

Front

What is 30 x 20?

Back

30 x 20 = 600.

Front

If you have 5 boxes of crayons with 30 crayons each, how many crayons do you have in total?

Back

5 x 30 = 150 crayons.

Front

If there are 7 boxes of toys with 70 toys in each, how many toys are there in total?

Back

7 x 70 = 490 toys.

Front

What is the formula for finding the total number of items in equal groups?

Back

Total = Number of groups x Number of items in each group.