Workbook Detail

Number Pyramid Pyramid Subtraction 4layer Medium — Set 3

Arithmetic B

medium Set 3 Form Exercise

Exercise 1

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 2, 2, 0, 0, 2, 2

Layers: 4
Operation: subtraction
Grid: [2,4,2,2]
[2,2,0]
[0,2]
[2]
Solution: [2,4,2,2]
[2,2,0]
[0,2]
[2]

Exercise 2

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 3, 4, 3, 1, 1, 0

Layers: 4
Operation: subtraction
Grid: [5,8,4,1]
[3,4,3]
[1,1]
[0]
Solution: [5,8,4,1]
[3,4,3]
[1,1]
[0]

Exercise 3

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 5, 5, 3, 0, 2, 2

Layers: 4
Operation: subtraction
Grid: [4,9,4,7]
[5,5,3]
[0,2]
[2]
Solution: [4,9,4,7]
[5,5,3]
[0,2]
[2]

Exercise 4

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":3,"index":0}

Show answer

Answer: 9, 0, 4, 9, 4, 5

Layers: 4
Operation: subtraction
Grid: [10,1,1,5]
[9,0,4]
[9,4]
[5]
Solution: [10,1,1,5]
[9,0,4]
[9,4]
[5]

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