Workbook Detail

Number Pyramid Addition 4layer 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: 15, 17, 32

Layers: 3
Operation: addition
Grid: [7,8,9]
[15,17]
[32]
Solution: [7,8,9]
[15,17]
[32]

Exercise 2

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

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Answer: 5, 8, 13

Layers: 3
Operation: addition
Grid: [2,3,5]
[5,8]
[13]
Solution: [2,3,5]
[5,8]
[13]

Exercise 3

{"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: [3,7,3]
[10,10]
[20]
Solution: [3,7,3]
[10,10]
[20]

Exercise 4

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

Show answer

Answer: 10, 9, 19

Layers: 3
Operation: addition
Grid: [4,6,3]
[10,9]
[19]
Solution: [4,6,3]
[10,9]
[19]

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