Workbook Detail
Number Pyramid Pyramid Addition 4layer Medium — Set 36
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [38] → [_, 17] → [_, 6, _] → [10, 5, 1, _]
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Answer: Row2[1]=21, Row3[3]=11, Row4[4]=10, Row3[1]=15
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [38]
- [21,17]
- [15,6,11]
- [10,5,1,10]
- Base
- 10
- 5
- 1
- 10
- TopValue
- 38
- HiddenCells
- {"r":1,"c":0,"v":21}
- {"r":2,"c":2,"v":11}
- {"r":3,"c":3,"v":10}
- {"r":2,"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): [_] → [24, 26] → [_, _, 11] → [2, 7, 8, _]
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Answer: Row3[2]=15, Row1[1]=50, Row4[4]=3, Row3[1]=9
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [50]
- [24,26]
- [9,15,11]
- [2,7,8,3]
- Base
- 2
- 7
- 8
- 3
- TopValue
- 50
- HiddenCells
- {"r":2,"c":1,"v":15}
- {"r":0,"c":0,"v":50}
- {"r":3,"c":3,"v":3}
- {"r":2,"c":0,"v":9}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [41] → [18, 23] → [_, _, 11] → [1, 5, _, _]
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Answer: Row3[1]=6, Row4[3]=7, Row3[2]=12, Row4[4]=4
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [41]
- [18,23]
- [6,12,11]
- [1,5,7,4]
- Base
- 1
- 5
- 7
- 4
- TopValue
- 41
- HiddenCells
- {"r":2,"c":0,"v":6}
- {"r":3,"c":2,"v":7}
- {"r":2,"c":1,"v":12}
- {"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): [_] → [28, 30] → [12, 16, _] → [_, 10, _, 8]
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Answer: Row4[1]=2, Row3[3]=14, Row1[1]=58, Row4[3]=6
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [58]
- [28,30]
- [12,16,14]
- [2,10,6,8]
- Base
- 2
- 10
- 6
- 8
- TopValue
- 58
- HiddenCells
- {"r":3,"c":0,"v":2}
- {"r":2,"c":2,"v":14}
- {"r":0,"c":0,"v":58}
- {"r":3,"c":2,"v":6}
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.