Number Patterns

Front

Which number is missing in this pattern? 41, 45, 49, ___, 57, 61, 65

Back

53

Front

Which number is missing in this pattern? 120, 115, 110, ___, 100, 95

Back

105

Front

What is the rule for this pattern? 32, 36, 40, 44

Back

add 4

Front

What is the next number in the sequence: 11, 9, 7, 5, ..?

Back

3

Front

Start at 10, multiply by 5.

Back

10, 50, 250, 1,250,...

Front

1,  2,  5,  1,  2,  5,  __
What number comes next? Options: 2, 1, 5

Back

1

Front

Which pattern has +5 as a rule? Options: 45, 55, 65, 75, 85; 1, 6, 11, 16, 21; 40, 30, 20, 10; 5, 11, 17, 22

Back

1, 6, 11, 16, 21

Front

6, 27, 48, __ (Rule: add 21)

Back

69

Front

Fill in the missing numbers in the pattern: 0, 25, __ , __. The rule is to add 25.

Back

50, 75

Front

Fill in the missing number in the pattern. The first number is 98. The rule is to subtract 12. 98, 86, 74, __

Back

62