Workbook Detail

Number Pyramid Multiplication 4layer Expert — Set 6

Arithmetic B

expert Set 6 Form Exercise

Exercise 1

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

Show answer

Answer: 5, 3, 8, 2, 1

Layers: 3
Operation: addition
Grid: [3,2,1]
[5,3]
[8]
Solution: [3,2,1]
[5,3]
[8]

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: 10, 5, 15, 3, 8

Layers: 3
Operation: addition
Grid: [8,2,3]
[10,5]
[15]
Solution: [8,2,3]
[10,5]
[15]

Exercise 3

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

Show answer

Answer: 7, 5, 12, 4, 1

Layers: 3
Operation: addition
Grid: [6,1,4]
[7,5]
[12]
Solution: [6,1,4]
[7,5]
[12]

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: 19, 13, 32, 10, 9

Layers: 3
Operation: addition
Grid: [9,10,3]
[19,13]
[32]
Solution: [9,10,3]
[19,13]
[32]

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