medium Set 20 Form Exercise

What is the next number in the sequence? 9, __, 15, 18, 21

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Answer: 12

SubType
skip-counting
Difficulty
normal

What comes after 1?

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Answer: 2

SubType
what-comes-next
Difficulty
normal

Count the apples: How many are there? (7 apples)

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Answer: 7

SubType
count-objects
Difficulty
normal

What is the next number in the sequence? 3, 6, 9, __, 15

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Answer: 12

SubType
skip-counting
Difficulty
normal

What comes after 17?

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Answer: 18

SubType
what-comes-next
Difficulty
normal

What is the next number in the sequence? 5, 10, __, 20, 25

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Answer: 15

SubType
skip-counting
Difficulty
normal

What comes after 2?

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Answer: 3

SubType
what-comes-next
Difficulty
normal

What comes after 3?

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Answer: 4

SubType
what-comes-next
Difficulty
normal

What comes after 19?

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Answer: 20

SubType
what-comes-next
Difficulty
normal

Count the triangles: How many are there? (10 triangles)

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Answer: 10

SubType
count-objects
Difficulty
normal

What is the next number in the sequence? 4, 6, __, 10, 12

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Answer: 8

SubType
skip-counting
Difficulty
normal

Count the triangles: How many are there? (7 triangles)

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Answer: 7

SubType
count-objects
Difficulty
normal

Count the dots: How many are there? (19 dots)

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Answer: 19

SubType
count-objects
Difficulty
normal

Count by 2s: 8, 10, 12, 14, __

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Answer: 16

SubType
count-by
Difficulty
normal

Count the stars: How many are there? (11 stars)

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Answer: 11

SubType
count-objects
Difficulty
normal