Workbook Detail

Number Pyramid Mixed 3layer Medium — Set 7

Arithmetic B

medium Set 7 Form Exercise

Exercise 1

{"level":1,"index":0}
{"level":1,"index":1}
{"level":2,"index":0}

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Answer: 9, 17, 8

Layers: 3
Operation: mixed
Grid: [2,7,10]
[9,17]
[8]
Solution: [2,7,10]
[9,17]
[8]

Exercise 2

{"level":1,"index":0}
{"level":1,"index":1}
{"level":2,"index":0}

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Answer: 2, 12, 10

Layers: 3
Operation: mixed
Grid: [1,3,9]
[2,12]
[10]
Solution: [1,3,9]
[2,12]
[10]

Exercise 3

{"level":1,"index":0}
{"level":1,"index":1}
{"level":2,"index":0}

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Answer: 4, 11, 7

Layers: 3
Operation: mixed
Grid: [6,2,9]
[4,11]
[7]
Solution: [6,2,9]
[4,11]
[7]

Exercise 4

{"level":1,"index":0}
{"level":1,"index":1}
{"level":2,"index":0}

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Answer: 10, 7, 3

Layers: 3
Operation: mixed
Grid: [8,2,9]
[10,7]
[3]
Solution: [8,2,9]
[10,7]
[3]

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