Workbook Detail
Number Pyramid Mixed 3layer Starter — Set 77
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [32] → [14, _] → [5, _, 9]
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Answer: Row2[2]=18, Row3[2]=9
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [32]
- [14,18]
- [5,9,9]
- Base
- 5
- 9
- 9
- TopValue
- 32
- HiddenCells
- {"r":1,"c":1,"v":18}
- {"r":2,"c":1,"v":9}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [13, 5] → [9, _, 1]
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Answer: Row1[1]=18, Row3[2]=4
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [18]
- [13,5]
- [9,4,1]
- Base
- 9
- 4
- 1
- TopValue
- 18
- HiddenCells
- {"r":0,"c":0,"v":18}
- {"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): [18] → [13, _] → [9, 4, _]
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Answer: Row2[2]=5, Row3[3]=1
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [18]
- [13,5]
- [9,4,1]
- Base
- 9
- 4
- 1
- TopValue
- 18
- HiddenCells
- {"r":1,"c":1,"v":5}
- {"r":2,"c":2,"v":1}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [11] → [8, _] → [7, _, 2]
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Answer: Row2[2]=3, Row3[2]=1
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [11]
- [8,3]
- [7,1,2]
- Base
- 7
- 1
- 2
- TopValue
- 11
- HiddenCells
- {"r":1,"c":1,"v":3}
- {"r":2,"c":1,"v":1}
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 Starter 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.