Workbook Detail

Number Pyramid Multiplication 4layer Expert — Set 1

Arithmetic B

expert Set 1 Form Exercise

Exercise 1

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

Show answer

Answer: 10, 16, 26, 9, 1

Layers: 3
Operation: addition
Grid: [1,9,7]
[10,16]
[26]
Solution: [1,9,7]
[10,16]
[26]

Exercise 2

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

Show answer

Answer: 13, 19, 32, 3, 9

Layers: 3
Operation: addition
Grid: [3,10,9]
[13,19]
[32]
Solution: [3,10,9]
[13,19]
[32]

Exercise 3

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

Show answer

Answer: 12, 16, 28, 6, 10

Layers: 3
Operation: addition
Grid: [2,10,6]
[12,16]
[28]
Solution: [2,10,6]
[12,16]
[28]

Exercise 4

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

Show answer

Answer: 9, 6, 15, 4, 1

Layers: 3
Operation: addition
Grid: [4,5,1]
[9,6]
[15]
Solution: [4,5,1]
[9,6]
[15]

← More Arithmetic