Workbook Detail
Number Pyramid Pyramid Addition 4layer Medium — Set 62
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [20] → [13, 7] → [_, _, 3] → [6, 3, _, _]
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Answer: Row4[4]=2, Row3[1]=9, Row4[3]=1, Row3[2]=4
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [20]
- [13,7]
- [9,4,3]
- [6,3,1,2]
- Base
- 6
- 3
- 1
- 2
- TopValue
- 20
- HiddenCells
- {"r":3,"c":3,"v":2}
- {"r":2,"c":0,"v":9}
- {"r":3,"c":2,"v":1}
- {"r":2,"c":1,"v":4}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [61] → [_, _] → [_, 17, 12] → [6, _, 8, 4]
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Answer: Row2[1]=32, Row4[2]=9, Row2[2]=29, Row3[1]=15
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [61]
- [32,29]
- [15,17,12]
- [6,9,8,4]
- Base
- 6
- 9
- 8
- 4
- TopValue
- 61
- HiddenCells
- {"r":1,"c":0,"v":32}
- {"r":3,"c":1,"v":9}
- {"r":1,"c":1,"v":29}
- {"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): [40] → [22, _] → [12, _, 8] → [4, 8, _, _]
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Answer: Row4[4]=6, Row4[3]=2, Row3[2]=10, Row2[2]=18
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [40]
- [22,18]
- [12,10,8]
- [4,8,2,6]
- Base
- 4
- 8
- 2
- 6
- TopValue
- 40
- HiddenCells
- {"r":3,"c":3,"v":6}
- {"r":3,"c":2,"v":2}
- {"r":2,"c":1,"v":10}
- {"r":1,"c":1,"v":18}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [59] → [30, _] → [15, _, 14] → [10, 5, _, _]
Show answer
Answer: Row3[2]=15, Row4[3]=10, Row2[2]=29, Row4[4]=4
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [59]
- [30,29]
- [15,15,14]
- [10,5,10,4]
- Base
- 10
- 5
- 10
- 4
- TopValue
- 59
- HiddenCells
- {"r":2,"c":1,"v":15}
- {"r":3,"c":2,"v":10}
- {"r":1,"c":1,"v":29}
- {"r":3,"c":3,"v":4}
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.