Patterns and Trivia

What would be the 15th shape?

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What would be the 25th shape?

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If the pattern continues how many squares will be in the last two sections?

• 8, 4

• 12, 9

• 6, 3

• 4,2

Find the rule. Complete the table.

• 20, 30, 40

• 30, 40, 50

• 20, 25, 30

• 15, 20, 25

What is the missing number in the pattern? 

• 10
• 11
• 12
• 13

What are the missing numbers in the table?

• 3, 7, 22, 30, 35

• 4, 5, 10, 13, 15

• 1, 2, 7, 10, 12

• 3, 6, 21, 30, 36

Continue the pattern: 48, 42, 36, 30, 24, _____, _____, _____

• 17, 10, 3

• 19, 14, 9

• 18 ,12 , 6

• 20,16, 12

What number belongs in the blank?

18, 24, ___ , 36, 42

• 30

• 28

• 31

• 35

Find ALL FACTORS of 24

• 1, 2, 12, 24

• 1, 2, 8, 24

• 1, 2, 3, 4, 5, 6, 8, 12, 24

• 1, 2, 3, 4, 6, 8, 12, 24

A prime number is...

• a number that has only one factor.
• a number that has at least two factors.
• a number that has more than two factors.
• a number that has only two factors.
  (1 and itself)