Workbook Detail

Number Pyramid Mixed 3layer Hard — Set 7

Arithmetic B

hard Set 7 Form Exercise

Exercise 1

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

Show answer

Answer: 13, 4, 17, 7

Layers: 3
Operation: mixed
Grid: [7,6,2]
[13,4]
[17]
Solution: [7,6,2]
[13,4]
[17]

Exercise 2

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

Show answer

Answer: 0, 5, 5, 9

Layers: 3
Operation: mixed
Grid: [9,9,4]
[0,5]
[5]
Solution: [9,9,4]
[0,5]
[5]

Exercise 3

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

Show answer

Answer: 13, 5, 18, 4

Layers: 3
Operation: mixed
Grid: [9,4,9]
[13,5]
[18]
Solution: [9,4,9]
[13,5]
[18]

Exercise 4

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

Show answer

Answer: 4, 7, 3, 5

Layers: 3
Operation: mixed
Grid: [6,2,5]
[4,7]
[3]
Solution: [6,2,5]
[4,7]
[3]

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