Workbook Detail

Number Pyramid Multiplication 3layer Medium — Set 1

Arithmetic B

medium Set 1 Form Exercise

Exercise 1

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

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Answer: 8, 5, 13

Layers: 3
Operation: addition
Grid: [7,1,4]
[8,5]
[13]
Solution: [7,1,4]
[8,5]
[13]

Exercise 2

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

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Answer: 13, 12, 25

Layers: 3
Operation: addition
Grid: [10,3,9]
[13,12]
[25]
Solution: [10,3,9]
[13,12]
[25]

Exercise 3

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

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Answer: 11, 6, 17

Layers: 3
Operation: addition
Grid: [8,3,3]
[11,6]
[17]
Solution: [8,3,3]
[11,6]
[17]

Exercise 4

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

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Answer: 17, 13, 30

Layers: 3
Operation: addition
Grid: [9,8,5]
[17,13]
[30]
Solution: [9,8,5]
[17,13]
[30]

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