Workbook Detail

Number Pyramid Mixed 5layer Hard — Set 1

Arithmetic B

hard Set 1 Form Exercise

Exercise 1

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

Show answer

Answer: 1, 6, 5, 1

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

Exercise 2

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

Show answer

Answer: 13, 1, 12, 9

Layers: 3
Operation: mixed
Grid: [3,10,9]
[13,1]
[12]
Solution: [3,10,9]
[13,1]
[12]

Exercise 3

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

Show answer

Answer: 12, 1, 13, 4

Layers: 3
Operation: mixed
Grid: [8,4,3]
[12,1]
[13]
Solution: [8,4,3]
[12,1]
[13]

Exercise 4

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

Show answer

Answer: 6, 7, 13, 2

Layers: 3
Operation: mixed
Grid: [8,2,9]
[6,7]
[13]
Solution: [8,2,9]
[6,7]
[13]

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