Workbook Detail
Number Pyramid Addition 3layer Easy — Set 49
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [9, _] → [4, 5, 5]
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Answer: Row1[1]=19, Row2[2]=10
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [19]
- [9,10]
- [4,5,5]
- Base
- 4
- 5
- 5
- TopValue
- 19
- HiddenCells
- {"r":0,"c":0,"v":19}
- {"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): [23] → [_, 15] → [_, 6, 9]
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Answer: Row2[1]=8, Row3[1]=2
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [23]
- [8,15]
- [2,6,9]
- Base
- 2
- 6
- 9
- TopValue
- 23
- HiddenCells
- {"r":1,"c":0,"v":8}
- {"r":2,"c":0,"v":2}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [17] → [_, 9] → [2, _, 3]
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Answer: Row3[2]=6, Row2[1]=8
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [17]
- [8,9]
- [2,6,3]
- Base
- 2
- 6
- 3
- TopValue
- 17
- HiddenCells
- {"r":2,"c":1,"v":6}
- {"r":1,"c":0,"v":8}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [26] → [16, _] → [8, _, 2]
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Answer: Row3[2]=8, Row2[2]=10
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [26]
- [16,10]
- [8,8,2]
- Base
- 8
- 8
- 2
- TopValue
- 26
- HiddenCells
- {"r":2,"c":1,"v":8}
- {"r":1,"c":1,"v":10}
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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Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
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