Workbook Detail

Number Pyramid Mixed 5layer Easy — Set 9

Arithmetic B

easy Set 9 Form Exercise

Exercise 1

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

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Answer: 6, 18

Layers: 3
Operation: mixed
Grid: [9,9,3]
[18,12]
[6]
Solution: [9,9,3]
[18,12]
[6]

Exercise 2

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

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Answer: 7, 1

Layers: 3
Operation: mixed
Grid: [5,4,2]
[1,6]
[7]
Solution: [5,4,2]
[1,6]
[7]

Exercise 3

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

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Answer: 2, 9

Layers: 3
Operation: mixed
Grid: [2,7,4]
[9,11]
[2]
Solution: [2,7,4]
[9,11]
[2]

Exercise 4

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

Show answer

Answer: 15, 11

Layers: 3
Operation: mixed
Grid: [4,7,3]
[11,4]
[15]
Solution: [4,7,3]
[11,4]
[15]

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