Workbook Detail

Number Pyramid Addition 4layer Easy — Set 6

Arithmetic B

easy Set 6 Form Exercise

Exercise 1

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

Show answer

Answer: 21, 9

Layers: 3
Operation: addition
Grid: [3,6,6]
[9,12]
[21]
Solution: [3,6,6]
[9,12]
[21]

Exercise 2

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

Show answer

Answer: 21, 9

Layers: 3
Operation: addition
Grid: [4,5,7]
[9,12]
[21]
Solution: [4,5,7]
[9,12]
[21]

Exercise 3

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

Show answer

Answer: 26, 17

Layers: 3
Operation: addition
Grid: [2,7,10]
[9,17]
[26]
Solution: [2,7,10]
[9,17]
[26]

Exercise 4

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

Show answer

Answer: 21, 8

Layers: 3
Operation: addition
Grid: [4,4,9]
[8,13]
[21]
Solution: [4,4,9]
[8,13]
[21]

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