Workbook Detail

Number Pyramid Addition 4layer Medium — Set 9

Arithmetic B

medium Set 9 Form Exercise

Exercise 1

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

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Answer: 5, 12, 17

Layers: 3
Operation: addition
Grid: [1,4,8]
[5,12]
[17]
Solution: [1,4,8]
[5,12]
[17]

Exercise 2

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

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Answer: 5, 6, 11

Layers: 3
Operation: addition
Grid: [3,2,4]
[5,6]
[11]
Solution: [3,2,4]
[5,6]
[11]

Exercise 3

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

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Answer: 12, 10, 22

Layers: 3
Operation: addition
Grid: [8,4,6]
[12,10]
[22]
Solution: [8,4,6]
[12,10]
[22]

Exercise 4

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

Show answer

Answer: 9, 10, 19

Layers: 3
Operation: addition
Grid: [1,8,2]
[9,10]
[19]
Solution: [1,8,2]
[9,10]
[19]

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