Workbook Detail
Number Pyramid Mixed 3layer Medium — Set 78
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [40] → [_, _] → [_, 11, 12] → [3, _, 8, 4]
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Answer: Row4[2]=3, Row3[1]=6, Row2[2]=23, Row2[1]=17
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [40]
- [17,23]
- [6,11,12]
- [3,3,8,4]
- Base
- 3
- 3
- 8
- 4
- TopValue
- 40
- HiddenCells
- {"r":3,"c":1,"v":3}
- {"r":2,"c":0,"v":6}
- {"r":1,"c":1,"v":23}
- {"r":1,"c":0,"v":17}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [51] → [23, 28] → [_, _, 16] → [6, 5, _, _]
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Answer: Row4[4]=9, Row4[3]=7, Row3[2]=12, Row3[1]=11
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [51]
- [23,28]
- [11,12,16]
- [6,5,7,9]
- Base
- 6
- 5
- 7
- 9
- TopValue
- 51
- HiddenCells
- {"r":3,"c":3,"v":9}
- {"r":3,"c":2,"v":7}
- {"r":2,"c":1,"v":12}
- {"r":2,"c":0,"v":11}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [24, 26] → [12, 12, 14] → [10, _, _, _]
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Answer: Row4[4]=4, Row1[1]=50, Row4[2]=2, Row4[3]=10
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [50]
- [24,26]
- [12,12,14]
- [10,2,10,4]
- Base
- 10
- 2
- 10
- 4
- TopValue
- 50
- HiddenCells
- {"r":3,"c":3,"v":4}
- {"r":0,"c":0,"v":50}
- {"r":3,"c":1,"v":2}
- {"r":3,"c":2,"v":10}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [57] → [29, _] → [13, _, _] → [6, _, 9, 3]
Show answer
Answer: Row2[2]=28, Row4[2]=7, Row3[2]=16, Row3[3]=12
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [57]
- [29,28]
- [13,16,12]
- [6,7,9,3]
- Base
- 6
- 7
- 9
- 3
- TopValue
- 57
- HiddenCells
- {"r":1,"c":1,"v":28}
- {"r":3,"c":1,"v":7}
- {"r":2,"c":1,"v":16}
- {"r":2,"c":2,"v":12}
Teaching Notes
Practice number pyramid mixed 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Mixed 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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