Workbook Detail
Number Pyramid Mixed 3layer Expert — Set 49
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [15, _] → [_, 8, 2]
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Answer: Row3[1]=7, Row2[2]=10
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [25]
- [15,10]
- [7,8,2]
- Base
- 7
- 8
- 2
- TopValue
- 25
- HiddenCells
- {"r":2,"c":0,"v":7}
- {"r":1,"c":1,"v":10}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [13] → [6, _] → [2, 4, _]
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Answer: Row2[2]=7, Row3[3]=3
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [13]
- [6,7]
- [2,4,3]
- Base
- 2
- 4
- 3
- TopValue
- 13
- HiddenCells
- {"r":1,"c":1,"v":7}
- {"r":2,"c":2,"v":3}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [11, 7] → [8, _, 4]
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Answer: Row1[1]=18, Row3[2]=3
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [18]
- [11,7]
- [8,3,4]
- Base
- 8
- 3
- 4
- TopValue
- 18
- HiddenCells
- {"r":0,"c":0,"v":18}
- {"r":2,"c":1,"v":3}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [12, 13] → [_, 10, _]
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Answer: Row3[1]=2, Row3[3]=3
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [25]
- [12,13]
- [2,10,3]
- Base
- 2
- 10
- 3
- TopValue
- 25
- HiddenCells
- {"r":2,"c":0,"v":2}
- {"r":2,"c":2,"v":3}
Teaching Notes
Practice number pyramid mixed 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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