Workbook Detail
Number Pyramid Subtraction 4layer Easy — Set 50
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [10, 5] → [9, _, 4]
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Answer: Row3[2]=1, Row1[1]=15
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [15]
- [10,5]
- [9,1,4]
- Base
- 9
- 1
- 4
- TopValue
- 15
- HiddenCells
- {"r":2,"c":1,"v":1}
- {"r":0,"c":0,"v":15}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [6, _] → [5, 1, 10]
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Answer: Row2[2]=11, Row1[1]=17
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [17]
- [6,11]
- [5,1,10]
- Base
- 5
- 1
- 10
- TopValue
- 17
- HiddenCells
- {"r":1,"c":1,"v":11}
- {"r":0,"c":0,"v":17}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [9, _] → [7, 2, 4]
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Answer: Row2[2]=6, Row1[1]=15
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [15]
- [9,6]
- [7,2,4]
- Base
- 7
- 2
- 4
- TopValue
- 15
- HiddenCells
- {"r":1,"c":1,"v":6}
- {"r":0,"c":0,"v":15}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [14, _] → [9, 5, 3]
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Answer: Row2[2]=8, Row1[1]=22
- SubType
- number-pyramid
- Difficulty
- easy
- Levels
- [22]
- [14,8]
- [9,5,3]
- Base
- 9
- 5
- 3
- TopValue
- 22
- HiddenCells
- {"r":1,"c":1,"v":8}
- {"r":0,"c":0,"v":22}
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 Easy 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.