Workbook Detail

Number Pyramid Multiplication 3layer Expert — Set 10

Arithmetic B

expert Set 10 Form Exercise

Exercise 1

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

Show answer

Answer: 5, 7, 12, 1, 4

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

Exercise 2

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

Show answer

Answer: 5, 10, 15, 1, 6

Layers: 3
Operation: addition
Grid: [1,4,6]
[5,10]
[15]
Solution: [1,4,6]
[5,10]
[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: 13, 9, 22, 1, 8

Layers: 3
Operation: addition
Grid: [5,8,1]
[13,9]
[22]
Solution: [5,8,1]
[13,9]
[22]

Exercise 4

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

Show answer

Answer: 13, 8, 21, 2, 7

Layers: 3
Operation: addition
Grid: [7,6,2]
[13,8]
[21]
Solution: [7,6,2]
[13,8]
[21]

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