Workbook Detail
Number Pyramid Subtraction 3layer Starter — Set 98
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 9] → [7, 6, 3]
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Answer: Row1[1]=22, Row2[1]=13
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [22]
- [13,9]
- [7,6,3]
- Base
- 7
- 6
- 3
- TopValue
- 22
- HiddenCells
- {"r":0,"c":0,"v":22}
- {"r":1,"c":0,"v":13}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [10, 5] → [8, 2, _]
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Answer: Row1[1]=15, Row3[3]=3
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [15]
- [10,5]
- [8,2,3]
- Base
- 8
- 2
- 3
- TopValue
- 15
- HiddenCells
- {"r":0,"c":0,"v":15}
- {"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): [_] → [14, 15] → [6, _, 7]
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Answer: Row1[1]=29, Row3[2]=8
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [29]
- [14,15]
- [6,8,7]
- Base
- 6
- 8
- 7
- TopValue
- 29
- HiddenCells
- {"r":0,"c":0,"v":29}
- {"r":2,"c":1,"v":8}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [16] → [_, 4] → [_, 2, 2]
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Answer: Row2[1]=12, Row3[1]=10
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [16]
- [12,4]
- [10,2,2]
- Base
- 10
- 2
- 2
- TopValue
- 16
- HiddenCells
- {"r":1,"c":0,"v":12}
- {"r":2,"c":0,"v":10}
Teaching Notes
Practice number pyramid subtraction 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Subtraction 3layer Starter Worksheets worksheet?
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.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.