Workbook Detail

Number Pyramid Mixed 3layer 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: 1, 19, 18

Layers: 3
Operation: mixed
Grid: [9,10,9]
[1,19]
[18]
Solution: [9,10,9]
[1,19]
[18]

Exercise 2

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

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Answer: 13, 5, 8

Layers: 3
Operation: mixed
Grid: [9,4,1]
[13,5]
[8]
Solution: [9,4,1]
[13,5]
[8]

Exercise 3

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

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Answer: 10, 5, 5

Layers: 3
Operation: mixed
Grid: [9,1,6]
[10,5]
[5]
Solution: [9,1,6]
[10,5]
[5]

Exercise 4

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

Show answer

Answer: 11, 1, 12

Layers: 3
Operation: mixed
Grid: [3,8,9]
[11,1]
[12]
Solution: [3,8,9]
[11,1]
[12]

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