Workbook Detail

Number Pyramid Multiplication 4layer Medium — Set 1

Arithmetic B

medium Set 1 Form Exercise

Exercise 1

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

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Answer: 8, 11, 19

Layers: 3
Operation: addition
Grid: [3,5,6]
[8,11]
[19]
Solution: [3,5,6]
[8,11]
[19]

Exercise 2

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

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Answer: 7, 12, 19

Layers: 3
Operation: addition
Grid: [2,5,7]
[7,12]
[19]
Solution: [2,5,7]
[7,12]
[19]

Exercise 3

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

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Answer: 16, 7, 23

Layers: 3
Operation: addition
Grid: [10,6,1]
[16,7]
[23]
Solution: [10,6,1]
[16,7]
[23]

Exercise 4

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

Show answer

Answer: 7, 11, 18

Layers: 3
Operation: addition
Grid: [1,6,5]
[7,11]
[18]
Solution: [1,6,5]
[7,11]
[18]

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