Concepts in whole numbers

Front

What is skip counting?

Back

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

Front

Fill in the missing number: 10, 20, 30, __, 50, __

Back

60, 40

Front

Count by 8's: 8, 16, 24, ___

Back

32

Front

What comes after 30 when counting by tens?

Back

40

Front

Count by 10's: What number comes next? 61, 71, 81, 91, ____?

Back

101

Front

Fill in the missing number: 20, 25, 30, 35, 40, 45

Back

Skip counting by 5

Front

What is the next number in the sequence: 5, 10, 15, __?

Back

20

Front

What is the next number in the sequence: 1, 2, 3, __?

Back

4

Front

What is the next number in the sequence: 100, 90, 80, __?

Back

70

Front

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

Back

8