Workbook Detail

Number Pyramid Subtraction 4layer Easy — Set 1

Arithmetic B

easy Set 1 Form Exercise

Exercise 1

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

Show answer

Answer: 2, 5

Layers: 3
Operation: subtraction
Grid: [9,4,1]
[5,3]
[2]
Solution: [9,4,1]
[5,3]
[2]

Exercise 2

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

Show answer

Answer: 2, 6

Layers: 3
Operation: subtraction
Grid: [3,9,1]
[6,8]
[2]
Solution: [3,9,1]
[6,8]
[2]

Exercise 3

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

Show answer

Answer: 0, 7

Layers: 3
Operation: subtraction
Grid: [10,3,10]
[7,7]
[0]
Solution: [10,3,10]
[7,7]
[0]

Exercise 4

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

Show answer

Answer: 2, 2

Layers: 3
Operation: subtraction
Grid: [8,8,10]
[0,2]
[2]
Solution: [8,8,10]
[0,2]
[2]

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