Workbook Detail
Number Pyramid Subtraction 4layer Expert — Set 12
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [27] → [_, _] → [7, 5, 10]
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Answer: Row2[2]=15, Row2[1]=12
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [27]
- [12,15]
- [7,5,10]
- Base
- 7
- 5
- 10
- TopValue
- 27
- HiddenCells
- {"r":1,"c":1,"v":15}
- {"r":1,"c":0,"v":12}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [20] → [9, _] → [_, 1, 10]
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Answer: Row2[2]=11, Row3[1]=8
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [20]
- [9,11]
- [8,1,10]
- Base
- 8
- 1
- 10
- TopValue
- 20
- HiddenCells
- {"r":1,"c":1,"v":11}
- {"r":2,"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): [21] → [_, _] → [7, 5, 4]
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Answer: Row2[1]=12, Row2[2]=9
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [21]
- [12,9]
- [7,5,4]
- Base
- 7
- 5
- 4
- TopValue
- 21
- HiddenCells
- {"r":1,"c":0,"v":12}
- {"r":1,"c":1,"v":9}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [19] → [_, 14] → [1, _, 10]
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Answer: Row3[2]=4, Row2[1]=5
- SubType
- number-pyramid
- Difficulty
- expert
- Levels
- [19]
- [5,14]
- [1,4,10]
- Base
- 1
- 4
- 10
- TopValue
- 19
- HiddenCells
- {"r":2,"c":1,"v":4}
- {"r":1,"c":0,"v":5}
Teaching Notes
Practice number pyramid subtraction 4layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Subtraction 4layer Expert 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.