Workbook Detail

Number Pyramid Subtraction 4layer Hard — Set 5

Arithmetic B

hard Set 5 Form Exercise

Exercise 1

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

Show answer

Answer: 3, 2, 1, 8

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

Exercise 2

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

Show answer

Answer: 6, 0, 6, 7

Layers: 3
Operation: subtraction
Grid: [1,7,7]
[6,0]
[6]
Solution: [1,7,7]
[6,0]
[6]

Exercise 3

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

Show answer

Answer: 7, 8, 1, 3

Layers: 3
Operation: subtraction
Grid: [3,10,2]
[7,8]
[1]
Solution: [3,10,2]
[7,8]
[1]

Exercise 4

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

Show answer

Answer: 2, 7, 5, 1

Layers: 3
Operation: subtraction
Grid: [10,8,1]
[2,7]
[5]
Solution: [10,8,1]
[2,7]
[5]

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