Workbook Detail

Number Pyramid Subtraction 4layer Medium — Set 10

Arithmetic B

medium Set 10 Form Exercise

Exercise 1

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

Show answer

Answer: 5, 2, 3

Layers: 3
Operation: subtraction
Grid: [5,10,8]
[5,2]
[3]
Solution: [5,10,8]
[5,2]
[3]

Exercise 2

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

Show answer

Answer: 5, 6, 1

Layers: 3
Operation: subtraction
Grid: [2,7,1]
[5,6]
[1]
Solution: [2,7,1]
[5,6]
[1]

Exercise 3

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

Show answer

Answer: 4, 6, 2

Layers: 3
Operation: subtraction
Grid: [3,7,1]
[4,6]
[2]
Solution: [3,7,1]
[4,6]
[2]

Exercise 4

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

Show answer

Answer: 7, 2, 5

Layers: 3
Operation: subtraction
Grid: [9,2,4]
[7,2]
[5]
Solution: [9,2,4]
[7,2]
[5]

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