Workbook Detail
Number Pyramid Pyramid Addition 4layer Medium — Set 63
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [21] → [10, 11] → [5, _, _] → [_, 2, _, 3]
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Answer: Row4[1]=3, Row4[3]=3, Row3[2]=5, Row3[3]=6
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [21]
- [10,11]
- [5,5,6]
- [3,2,3,3]
- Base
- 3
- 2
- 3
- 3
- TopValue
- 21
- HiddenCells
- {"r":3,"c":0,"v":3}
- {"r":3,"c":2,"v":3}
- {"r":2,"c":1,"v":5}
- {"r":2,"c":2,"v":6}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [44] → [_, 26] → [_, 13, 13] → [1, _, 9, _]
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Answer: Row2[1]=18, Row3[1]=5, Row4[2]=4, Row4[4]=4
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [44]
- [18,26]
- [5,13,13]
- [1,4,9,4]
- Base
- 1
- 4
- 9
- 4
- TopValue
- 44
- HiddenCells
- {"r":1,"c":0,"v":18}
- {"r":2,"c":0,"v":5}
- {"r":3,"c":1,"v":4}
- {"r":3,"c":3,"v":4}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [54] → [31, _] → [18, 13, 10] → [8, _, _, _]
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Answer: Row4[4]=7, Row2[2]=23, Row4[3]=3, Row4[2]=10
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [54]
- [31,23]
- [18,13,10]
- [8,10,3,7]
- Base
- 8
- 10
- 3
- 7
- TopValue
- 54
- HiddenCells
- {"r":3,"c":3,"v":7}
- {"r":1,"c":1,"v":23}
- {"r":3,"c":2,"v":3}
- {"r":3,"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): [36] → [_, _] → [14, 8, 6] → [_, _, 1, 5]
Show answer
Answer: Row4[2]=7, Row4[1]=7, Row2[1]=22, Row2[2]=14
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [36]
- [22,14]
- [14,8,6]
- [7,7,1,5]
- Base
- 7
- 7
- 1
- 5
- TopValue
- 36
- HiddenCells
- {"r":3,"c":1,"v":7}
- {"r":3,"c":0,"v":7}
- {"r":1,"c":0,"v":22}
- {"r":1,"c":1,"v":14}
Teaching Notes
Download this free pyramid addition 4layer medium math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Frequently Asked Questions
How do I use this Pyramid Addition 4layer Medium Math Worksheet 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.