Workbook Detail

Number Pyramid Subtraction 4layer Hard — Set 4

Arithmetic B

hard Set 4 Form Exercise

Exercise 1

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

Show answer

Answer: 2, 1, 1, 8

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

Exercise 2

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

Show answer

Answer: 6, 2, 4, 6

Layers: 3
Operation: subtraction
Grid: [10,4,6]
[6,2]
[4]
Solution: [10,4,6]
[6,2]
[4]

Exercise 3

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

Show answer

Answer: 4, 2, 2, 3

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

Exercise 4

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

Show answer

Answer: 1, 5, 4, 2

Layers: 3
Operation: subtraction
Grid: [2,3,8]
[1,5]
[4]
Solution: [2,3,8]
[1,5]
[4]

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