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Number Pyramid Addition 4layer Easy — Set 3

Arithmetic B

easy Set 3 Form Exercise

Exercise 1

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

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Answer: 18, 11

Layers: 3
Operation: addition
Grid: [10,1,6]
[11,7]
[18]
Solution: [10,1,6]
[11,7]
[18]

Exercise 2

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

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Answer: 21, 10

Layers: 3
Operation: addition
Grid: [5,5,6]
[10,11]
[21]
Solution: [5,5,6]
[10,11]
[21]

Exercise 3

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

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Answer: 31, 19

Layers: 3
Operation: addition
Grid: [10,9,3]
[19,12]
[31]
Solution: [10,9,3]
[19,12]
[31]

Exercise 4

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

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Answer: 22, 14

Layers: 3
Operation: addition
Grid: [7,7,1]
[14,8]
[22]
Solution: [7,7,1]
[14,8]
[22]

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