Number Pyramid Pyramid Addition 4layer Hard — Set 22
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [113] → [57, 56] → [_, _, _] → [_, 15, _, 15] → [_, _, 7, 6, _]
Show answer
Answer: Row3[1]=29, Row5[5]=9, Row4[1]=14, Row4[3]=13, Row5[1]=6, Row3[3]=28, Row5[2]=8, Row3[2]=28
- SubType
- number-pyramid
- Difficulty
- hard
- Levels
- [113]
- [57,56]
- [29,28,28]
- [14,15,13,15]
- [6,8,7,6,9]
- Base
- 6
- 8
- 7
- 6
- 9
- TopValue
- 113
- HiddenCells
- {"r":2,"c":0,"v":29}
- {"r":4,"c":4,"v":9}
- {"r":3,"c":0,"v":14}
- {"r":3,"c":2,"v":13}
- {"r":4,"c":0,"v":6}
- {"r":2,"c":2,"v":28}
- {"r":4,"c":1,"v":8}
- {"r":2,"c":1,"v":28}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [79] → [38, 41] → [_, _, _] → [5, _, _, _] → [4, _, 9, _, 1]
Show answer
Answer: Row5[4]=4, Row3[1]=15, Row3[3]=18, Row4[2]=10, Row4[3]=13, Row4[4]=5, Row3[2]=23, Row5[2]=1
- SubType
- number-pyramid
- Difficulty
- hard
- Levels
- [79]
- [38,41]
- [15,23,18]
- [5,10,13,5]
- [4,1,9,4,1]
- Base
- 4
- 1
- 9
- 4
- 1
- TopValue
- 79
- HiddenCells
- {"r":4,"c":3,"v":4}
- {"r":2,"c":0,"v":15}
- {"r":2,"c":2,"v":18}
- {"r":3,"c":1,"v":10}
- {"r":3,"c":2,"v":13}
- {"r":3,"c":3,"v":5}
- {"r":2,"c":1,"v":23}
- {"r":4,"c":1,"v":1}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [66, _] → [_, 32, 30] → [18, _, 16, _] → [9, 9, _, _, _]
Show answer
Answer: Row5[4]=9, Row3[1]=34, Row1[1]=128, Row4[4]=14, Row4[2]=16, Row2[2]=62, Row5[5]=5, Row5[3]=7
- SubType
- number-pyramid
- Difficulty
- hard
- Levels
- [128]
- [66,62]
- [34,32,30]
- [18,16,16,14]
- [9,9,7,9,5]
- Base
- 9
- 9
- 7
- 9
- 5
- TopValue
- 128
- HiddenCells
- {"r":4,"c":3,"v":9}
- {"r":2,"c":0,"v":34}
- {"r":0,"c":0,"v":128}
- {"r":3,"c":3,"v":14}
- {"r":3,"c":1,"v":16}
- {"r":1,"c":1,"v":62}
- {"r":4,"c":4,"v":5}
- {"r":4,"c":2,"v":7}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [88] → [44, _] → [_, _, _] → [_, 12, 13, 6] → [4, _, _, 4, _]
Show answer
Answer: Row3[1]=19, Row4[1]=7, Row3[2]=25, Row2[2]=44, Row5[5]=2, Row5[3]=9, Row3[3]=19, Row5[2]=3
- SubType
- number-pyramid
- Difficulty
- hard
- Levels
- [88]
- [44,44]
- [19,25,19]
- [7,12,13,6]
- [4,3,9,4,2]
- Base
- 4
- 3
- 9
- 4
- 2
- TopValue
- 88
- HiddenCells
- {"r":2,"c":0,"v":19}
- {"r":3,"c":0,"v":7}
- {"r":2,"c":1,"v":25}
- {"r":1,"c":1,"v":44}
- {"r":4,"c":4,"v":2}
- {"r":4,"c":2,"v":9}
- {"r":2,"c":2,"v":19}
- {"r":4,"c":1,"v":3}
Teaching Notes
Download this free pyramid addition 4layer hard 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 Hard 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.
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