Workbook Detail
Number Pyramid Addition 3layer Medium — Set 56
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, _] → [9, 12, 14] → [_, 6, 6, 8]
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Answer: Row2[1]=21, Row2[2]=26, Row4[1]=3, Row1[1]=47
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [47]
- [21,26]
- [9,12,14]
- [3,6,6,8]
- Base
- 3
- 6
- 6
- 8
- TopValue
- 47
- HiddenCells
- {"r":1,"c":0,"v":21}
- {"r":1,"c":1,"v":26}
- {"r":3,"c":0,"v":3}
- {"r":0,"c":0,"v":47}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [40] → [17, 23] → [_, _, _] → [1, 5, _, 6]
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Answer: Row3[2]=11, Row3[1]=6, Row3[3]=12, Row4[3]=6
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [40]
- [17,23]
- [6,11,12]
- [1,5,6,6]
- Base
- 1
- 5
- 6
- 6
- TopValue
- 40
- HiddenCells
- {"r":2,"c":1,"v":11}
- {"r":2,"c":0,"v":6}
- {"r":2,"c":2,"v":12}
- {"r":3,"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): [56] → [_, 28] → [12, 16, _] → [_, 9, 7, _]
Show answer
Answer: Row2[1]=28, Row3[3]=12, Row4[1]=3, Row4[4]=5
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [56]
- [28,28]
- [12,16,12]
- [3,9,7,5]
- Base
- 3
- 9
- 7
- 5
- TopValue
- 56
- HiddenCells
- {"r":1,"c":0,"v":28}
- {"r":2,"c":2,"v":12}
- {"r":3,"c":0,"v":3}
- {"r":3,"c":3,"v":5}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, _] → [10, 7, 14] → [9, 1, 6, _]
Show answer
Answer: Row2[2]=21, Row2[1]=17, Row1[1]=38, Row4[4]=8
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [38]
- [17,21]
- [10,7,14]
- [9,1,6,8]
- Base
- 9
- 1
- 6
- 8
- TopValue
- 38
- HiddenCells
- {"r":1,"c":1,"v":21}
- {"r":1,"c":0,"v":17}
- {"r":0,"c":0,"v":38}
- {"r":3,"c":3,"v":8}
Teaching Notes
Practice number pyramid addition 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Addition 3layer Medium 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.
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