Workbook Detail
Number Pyramid Addition 3layer Expert — Set 62
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [12, _] → [_, 7, 4]
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Answer: Row3[1]=5, Row2[2]=11
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [23]
- [12,11]
- [5,7,4]
- Base
- 5
- 7
- 4
- TopValue
- 23
- HiddenCells
- {"r":2,"c":0,"v":5}
- {"r":1,"c":1,"v":11}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [5, 10] → [_, 1, 9]
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Answer: Row1[1]=15, Row3[1]=4
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [15]
- [5,10]
- [4,1,9]
- Base
- 4
- 1
- 9
- TopValue
- 15
- HiddenCells
- {"r":0,"c":0,"v":15}
- {"r":2,"c":0,"v":4}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [8, 10] → [6, 2, _]
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Answer: Row1[1]=18, Row3[3]=8
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [18]
- [8,10]
- [6,2,8]
- Base
- 6
- 2
- 8
- TopValue
- 18
- HiddenCells
- {"r":0,"c":0,"v":18}
- {"r":2,"c":2,"v":8}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [21] → [11, 10] → [_, 8, _]
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Answer: Row3[3]=2, Row3[1]=3
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [21]
- [11,10]
- [3,8,2]
- Base
- 3
- 8
- 2
- TopValue
- 21
- HiddenCells
- {"r":2,"c":2,"v":2}
- {"r":2,"c":0,"v":3}
Teaching Notes
Practice number pyramid addition 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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