Workbook Detail

Number Pyramid Addition 5layer Easy — Set 2

Arithmetic B

easy Set 2 Form Exercise

Exercise 1

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

Show answer

Answer: 10, 7

Layers: 3
Operation: addition
Grid: [1,2,5]
[3,7]
[10]
Solution: [1,2,5]
[3,7]
[10]

Exercise 2

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

Show answer

Answer: 18, 6

Layers: 3
Operation: addition
Grid: [3,3,9]
[6,12]
[18]
Solution: [3,3,9]
[6,12]
[18]

Exercise 3

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

Show answer

Answer: 21, 10

Layers: 3
Operation: addition
Grid: [9,2,8]
[11,10]
[21]
Solution: [9,2,8]
[11,10]
[21]

Exercise 4

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

Show answer

Answer: 17, 7

Layers: 3
Operation: addition
Grid: [9,1,6]
[10,7]
[17]
Solution: [9,1,6]
[10,7]
[17]

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