Workbook Detail

Number Pyramid Multiplication 4layer Expert — Set 3

Arithmetic B

expert Set 3 Form Exercise

Exercise 1

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

Show answer

Answer: 9, 8, 17, 2, 7

Layers: 3
Operation: addition
Grid: [2,7,1]
[9,8]
[17]
Solution: [2,7,1]
[9,8]
[17]

Exercise 2

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

Show answer

Answer: 14, 16, 30, 8, 6

Layers: 3
Operation: addition
Grid: [6,8,8]
[14,16]
[30]
Solution: [6,8,8]
[14,16]
[30]

Exercise 3

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

Show answer

Answer: 10, 13, 23, 4, 7

Layers: 3
Operation: addition
Grid: [4,6,7]
[10,13]
[23]
Solution: [4,6,7]
[10,13]
[23]

Exercise 4

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

Show answer

Answer: 6, 5, 11, 2, 4

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

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