Workbook Detail

Number Pyramid Multiplication 4layer Hard — Set 3

Arithmetic B

hard Set 3 Form Exercise

Exercise 1

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

Show answer

Answer: 14, 7, 21, 9

Layers: 3
Operation: addition
Grid: [9,5,2]
[14,7]
[21]
Solution: [9,5,2]
[14,7]
[21]

Exercise 2

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

Show answer

Answer: 9, 11, 20, 7

Layers: 3
Operation: addition
Grid: [7,2,9]
[9,11]
[20]
Solution: [7,2,9]
[9,11]
[20]

Exercise 3

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

Show answer

Answer: 12, 4, 16, 1

Layers: 3
Operation: addition
Grid: [9,3,1]
[12,4]
[16]
Solution: [9,3,1]
[12,4]
[16]

Exercise 4

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

Show answer

Answer: 8, 8, 16, 3

Layers: 3
Operation: addition
Grid: [3,5,3]
[8,8]
[16]
Solution: [3,5,3]
[8,8]
[16]

← More Arithmetic