medium Set 55 Form Exercise

What is the next number in the sequence? 9, 12, __, 18, 21

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Answer: 15

SubType
skip-counting
Difficulty
normal

What is the next number in the sequence? 10, __, 30, 40, 50

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Answer: 20

SubType
skip-counting
Difficulty
normal

Count the hearts: How many are there? (82 hearts)

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Answer: 82

SubType
count-objects
Difficulty
normal

What is the next number in the sequence? 50, 52, __, 56, 58

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Answer: 54

SubType
skip-counting
Difficulty
normal

Count by 5s: 5, 10, 15, 20, __

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Answer: 25

SubType
count-by
Difficulty
normal

What is the next number in the sequence? 18, __, 22, 24, 26

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Answer: 20

SubType
skip-counting
Difficulty
normal

Count the dots: How many are there? (24 dots)

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Answer: 24

SubType
count-objects
Difficulty
normal

Count the apples: How many are there? (12 apples)

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Answer: 12

SubType
count-objects
Difficulty
normal

Count by 3s: 45, 48, 51, 54, __

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Answer: 57

SubType
count-by
Difficulty
normal

Count by 10s: 50, 60, 70, 80, __

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Answer: 90

SubType
count-by
Difficulty
normal

Count by 10s: 30, 40, 50, 60, __

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Answer: 70

SubType
count-by
Difficulty
normal

What is the next number in the sequence? 50, 60, 70, __, 90

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Answer: 80

SubType
skip-counting
Difficulty
normal

What comes after 30?

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Answer: 31

SubType
what-comes-next
Difficulty
normal

Count by 10s: 20, 30, 40, 50, __

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Answer: 60

SubType
count-by
Difficulty
normal

Count by 10s: 40, 50, 60, 70, __

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Answer: 80

SubType
count-by
Difficulty
normal

Count by 10s: 10, 20, 30, 40, __

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Answer: 50

SubType
count-by
Difficulty
normal

Count the squares: How many are there? (72 squares)

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Answer: 72

SubType
count-objects
Difficulty
normal

What comes after 0?

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Answer: 1

SubType
what-comes-next
Difficulty
normal

Count by 5s: 50, 55, 60, 65, __

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Answer: 70

SubType
count-by
Difficulty
normal