Workbook Detail

Number Pyramid Pyramid Addition 5layer Expert — Set 4

Arithmetic B

expert Set 4 Form Exercise

Exercise 1

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":1,"index":3}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":2,"index":2}
{"level":3,"index":0}
{"level":3,"index":1}
{"level":4,"index":0}
{"level":0,"index":0}
{"level":0,"index":3}
{"level":0,"index":2}

Show answer

Answer: 13, 18, 20, 13, 31, 38, 33, 69, 71, 140, 5, 10, 10

Layers: 5
Operation: addition
Grid: [5,8,10,10,3]
[13,18,20,13]
[31,38,33]
[69,71]
[140]
Solution: [5,8,10,10,3]
[13,18,20,13]
[31,38,33]
[69,71]
[140]

Exercise 2

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":1,"index":3}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":2,"index":2}
{"level":3,"index":0}
{"level":3,"index":1}
{"level":4,"index":0}
{"level":0,"index":0}
{"level":0,"index":2}
{"level":0,"index":4}

Show answer

Answer: 5, 11, 17, 16, 16, 28, 33, 44, 61, 105, 1, 7, 6

Layers: 5
Operation: addition
Grid: [1,4,7,10,6]
[5,11,17,16]
[16,28,33]
[44,61]
[105]
Solution: [1,4,7,10,6]
[5,11,17,16]
[16,28,33]
[44,61]
[105]

Exercise 3

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":1,"index":3}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":2,"index":2}
{"level":3,"index":0}
{"level":3,"index":1}
{"level":4,"index":0}
{"level":0,"index":3}
{"level":0,"index":1}
{"level":0,"index":4}

Show answer

Answer: 11, 4, 4, 10, 15, 8, 14, 23, 22, 45, 2, 2, 8

Layers: 5
Operation: addition
Grid: [9,2,2,2,8]
[11,4,4,10]
[15,8,14]
[23,22]
[45]
Solution: [9,2,2,2,8]
[11,4,4,10]
[15,8,14]
[23,22]
[45]

Exercise 4

{"level":1,"index":0}
{"level":1,"index":1}
{"level":1,"index":2}
{"level":1,"index":3}
{"level":2,"index":0}
{"level":2,"index":1}
{"level":2,"index":2}
{"level":3,"index":0}
{"level":3,"index":1}
{"level":4,"index":0}
{"level":0,"index":3}
{"level":0,"index":2}
{"level":0,"index":0}

Show answer

Answer: 4, 5, 9, 7, 9, 14, 16, 23, 30, 53, 5, 4, 3

Layers: 5
Operation: addition
Grid: [3,1,4,5,2]
[4,5,9,7]
[9,14,16]
[23,30]
[53]
Solution: [3,1,4,5,2]
[4,5,9,7]
[9,14,16]
[23,30]
[53]

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