Multiplying by Multiples of 10

Front

What is multiplying by a multiple of 10?

Back

It means taking a number and multiplying it by 10, 20, 30, etc. For example, 3 x 10 = 30.

Front

How do you multiply a number by 10?

Back

You can add a zero to the end of the number. For example, 5 x 10 = 50.

Front

What is 4 x 10?

Back

40

Front

If you have 6 groups of 10 apples, how many apples do you have in total?

Back

60 apples (6 x 10 = 60).

Front

What is the result of 7 x 20?

Back

140

Front

If there are 5 bags with 30 candies each, how many candies are there in total?

Back

150 candies (5 x 30 = 150).

Front

What is 8 x 10?

Back

80

Front

How do you find the total number of items in multiple groups of 10?

Back

Multiply the number of groups by 10. For example, 9 groups of 10 is 90.

Front

What is 3 x 30?

Back

90

Front

If you have 2 boxes with 50 toys each, how many toys do you have?

Back

100 toys (2 x 50 = 100).