Patterns

Front

What is the rule for this in and out table? Options: add 4, add 3, add 1, add 2

Back

add 1

Front

What number goes in the empty box? Options: 9, 19, 20, 10

Back

19

Front

Options: A, B, C, D

Back

D

Front

Using the rule, which three numbers complete the input-output table? Rule: Add 6 to the input. Options: 12, 18, 24; 14, 18, 24; 14, 20, 26; 17, 23, 29

Back

14, 18, 24

Front

How many counters would come next? Options: 5, 7, 9, 11

Back

9

Front

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

Back

add 4

Front

What number belongs in the blank?
18,24,___,36,42

Back

30

Front

How would you describe this pattern's rule?
16, 11, 6, 1

Back

Subtract 5

Front

Back

heart, octagon

Front

How many blocks should be in the 5th figure? Options: 7, 9, 8, 10

Back

9