Workbook Detail

Number Pyramid Addition 4layer Medium — Set 4

Arithmetic B

medium Set 4 Form Exercise

Exercise 1

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

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Answer: 7, 11, 18

Layers: 3
Operation: addition
Grid: [3,4,7]
[7,11]
[18]
Solution: [3,4,7]
[7,11]
[18]

Exercise 2

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

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Answer: 9, 8, 17

Layers: 3
Operation: addition
Grid: [5,4,4]
[9,8]
[17]
Solution: [5,4,4]
[9,8]
[17]

Exercise 3

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

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Answer: 4, 4, 8

Layers: 3
Operation: addition
Grid: [2,2,2]
[4,4]
[8]
Solution: [2,2,2]
[4,4]
[8]

Exercise 4

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

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Answer: 10, 10, 20

Layers: 3
Operation: addition
Grid: [1,9,1]
[10,10]
[20]
Solution: [1,9,1]
[10,10]
[20]

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