Workbook Detail

Number Pyramid Addition 4layer Hard — Set 8

Arithmetic B

hard Set 8 Form Exercise

Exercise 1

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

Show answer

Answer: 19, 17, 36, 10

Layers: 3
Operation: addition
Grid: [10,9,8]
[19,17]
[36]
Solution: [10,9,8]
[19,17]
[36]

Exercise 2

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

Show answer

Answer: 12, 6, 18, 8

Layers: 3
Operation: addition
Grid: [8,4,2]
[12,6]
[18]
Solution: [8,4,2]
[12,6]
[18]

Exercise 3

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

Show answer

Answer: 5, 7, 12, 6

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

Exercise 4

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

Show answer

Answer: 15, 9, 24, 7

Layers: 3
Operation: addition
Grid: [8,7,2]
[15,9]
[24]
Solution: [8,7,2]
[15,9]
[24]

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