PATTERNS

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• 14

• 13

• 15

• 70

• 90

• 110

Which of the following is a pattern?

• 1,1,2,2,3,3,4,4

• 2, 4, 6, 8, 10

• 1, 3, 5, 7, 9

• All of these

1. In the pattern 5, 10, 15, 20, the rule is to add __ to each number.

• 4

• 5

• 2

• 6

If a pattern rule is to subtract 2, what comes next in the sequence: 10, 8, 6, __?

• 4,2

• 2,4

• 3,4

• 4,3

What comes next in the pattern: triangle, circle, triangle, circle?

• square

• triangle

• circle

• rectangle

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If the pattern is 3, 6, 9, __, what is the missing number?

• 12

• 10

• 11

• 15