Repeated addition and skip counting

Front

What is repeated addition?

Back

Repeated addition is the process of adding the same number multiple times, which is equivalent to multiplication. For example, 6 x 5 can be expressed as 5 + 5 + 5 + 5 + 5 + 5.

Front

How can you express 4 x 3 using repeated addition?

Back

4 x 3 can be expressed as 3 + 3 + 3 + 3.

Front

What is skip counting?

Back

Skip counting is counting by a number other than one, such as counting by twos, threes, fives, or sevens.

Front

Fill in the blank: 10, 20, ____, 40, 50. What number is missing?

Back

30.

Front

What is the result of 3 x 7?

Back

21.

Front

How do you skip count by 5s?

Back

You start at 0 and add 5 each time: 0, 5, 10, 15, 20, 25, etc.

Front

What is the next number in the sequence: 2, 4, 6, 8, __?

Back

10.

Front

How would you express 5 x 6 using repeated addition?

Back

5 x 6 can be expressed as 6 + 6 + 6 + 6 + 6.

Front

What is the missing number in the sequence: 30, 40, __, 60, 70?

Back

50.

Front

What is the result of 2 x 8?

Back

16.