Workbook Detail
Number Pyramid Subtraction 3layer Medium — Set 20
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [62] → [_, 33] → [10, 19, 14] → [1, _, _, _]
Show answer
Answer: Row4[2]=9, Row4[3]=10, Row2[1]=29, Row4[4]=4
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [62]
- [29,33]
- [10,19,14]
- [1,9,10,4]
- Base
- 1
- 9
- 10
- 4
- TopValue
- 62
- HiddenCells
- {"r":3,"c":1,"v":9}
- {"r":3,"c":2,"v":10}
- {"r":1,"c":0,"v":29}
- {"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): [33] → [_, _] → [11, 7, _] → [10, 1, 6, _]
Show answer
Answer: Row2[1]=18, Row4[4]=2, Row3[3]=8, Row2[2]=15
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [33]
- [18,15]
- [11,7,8]
- [10,1,6,2]
- Base
- 10
- 1
- 6
- 2
- TopValue
- 33
- HiddenCells
- {"r":1,"c":0,"v":18}
- {"r":3,"c":3,"v":2}
- {"r":2,"c":2,"v":8}
- {"r":1,"c":1,"v":15}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [23, 20] → [_, 12, 8] → [3, _, _, 4]
Show answer
Answer: Row4[3]=4, Row3[1]=11, Row1[1]=43, Row4[2]=8
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [43]
- [23,20]
- [11,12,8]
- [3,8,4,4]
- Base
- 3
- 8
- 4
- 4
- TopValue
- 43
- HiddenCells
- {"r":3,"c":2,"v":4}
- {"r":2,"c":0,"v":11}
- {"r":0,"c":0,"v":43}
- {"r":3,"c":1,"v":8}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [54] → [29, _] → [15, 14, _] → [6, _, _, 6]
Show answer
Answer: Row2[2]=25, Row4[2]=9, Row3[3]=11, Row4[3]=5
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [54]
- [29,25]
- [15,14,11]
- [6,9,5,6]
- Base
- 6
- 9
- 5
- 6
- TopValue
- 54
- HiddenCells
- {"r":1,"c":1,"v":25}
- {"r":3,"c":1,"v":9}
- {"r":2,"c":2,"v":11}
- {"r":3,"c":2,"v":5}
Teaching Notes
Practice number pyramid subtraction 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Subtraction 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.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.