Workbook Detail

Number Pyramid Pyramid Subtraction 4layer Medium — Set 10

Arithmetic B

medium Set 10 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: 7, 5, 1, 2, 4, 2

Layers: 4
Operation: subtraction
Grid: [1,8,3,2]
[7,5,1]
[2,4]
[2]
Solution: [1,8,3,2]
[7,5,1]
[2,4]
[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: 1, 1, 6, 0, 5, 5

Layers: 4
Operation: subtraction
Grid: [2,3,2,8]
[1,1,6]
[0,5]
[5]
Solution: [2,3,2,8]
[1,1,6]
[0,5]
[5]

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: 7, 6, 6, 1, 0, 1

Layers: 4
Operation: subtraction
Grid: [1,8,2,8]
[7,6,6]
[1,0]
[1]
Solution: [1,8,2,8]
[7,6,6]
[1,0]
[1]

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: 6, 2, 5, 4, 3, 1

Layers: 4
Operation: subtraction
Grid: [2,8,10,5]
[6,2,5]
[4,3]
[1]
Solution: [2,8,10,5]
[6,2,5]
[4,3]
[1]

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