Workbook Detail

Number Pyramid Pyramid Addition 4layer Medium — Set 10

Arithmetic B

medium Set 10 Form Exercise

Exercise 1

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 6, 7, 4, 13, 11, 24

Layers: 4
Operation: addition
Grid: [2,4,3,1]
[6,7,4]
[13,11]
[24]
Solution: [2,4,3,1]
[6,7,4]
[13,11]
[24]

Exercise 2

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 15, 12, 15, 27, 27, 54

Layers: 4
Operation: addition
Grid: [10,5,7,8]
[15,12,15]
[27,27]
[54]
Solution: [10,5,7,8]
[15,12,15]
[27,27]
[54]

Exercise 3

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 14, 12, 12, 26, 24, 50

Layers: 4
Operation: addition
Grid: [6,8,4,8]
[14,12,12]
[26,24]
[50]
Solution: [6,8,4,8]
[14,12,12]
[26,24]
[50]

Exercise 4

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 14, 13, 9, 27, 22, 49

Layers: 4
Operation: addition
Grid: [9,5,8,1]
[14,13,9]
[27,22]
[49]
Solution: [9,5,8,1]
[14,13,9]
[27,22]
[49]

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