Workbook Detail

Number Pyramid Subtraction 4layer Medium — Set 8

Arithmetic B

medium Set 8 Form Exercise

Exercise 1

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

Show answer

Answer: 1, 1, 0

Layers: 3
Operation: subtraction
Grid: [8,7,8]
[1,1]
[0]
Solution: [8,7,8]
[1,1]
[0]

Exercise 2

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

Show answer

Answer: 3, 2, 1

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

Exercise 3

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

Show answer

Answer: 5, 4, 1

Layers: 3
Operation: subtraction
Grid: [2,7,3]
[5,4]
[1]
Solution: [2,7,3]
[5,4]
[1]

Exercise 4

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

Show answer

Answer: 7, 5, 2

Layers: 3
Operation: subtraction
Grid: [8,1,6]
[7,5]
[2]
Solution: [8,1,6]
[7,5]
[2]

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