Workbook Detail
Number Pyramid Addition 5layer Starter — Set 45
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [10] → [5, 5] → [_, 1, _]
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Answer: Row3[3]=4, Row3[1]=4
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [10]
- [5,5]
- [4,1,4]
- Base
- 4
- 1
- 4
- TopValue
- 10
- HiddenCells
- {"r":2,"c":2,"v":4}
- {"r":2,"c":0,"v":4}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [20] → [6, _] → [_, 4, 10]
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Answer: Row2[2]=14, Row3[1]=2
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [20]
- [6,14]
- [2,4,10]
- Base
- 2
- 4
- 10
- TopValue
- 20
- HiddenCells
- {"r":1,"c":1,"v":14}
- {"r":2,"c":0,"v":2}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [28] → [14, 14] → [4, _, _]
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Answer: Row3[3]=4, Row3[2]=10
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [28]
- [14,14]
- [4,10,4]
- Base
- 4
- 10
- 4
- TopValue
- 28
- HiddenCells
- {"r":2,"c":2,"v":4}
- {"r":2,"c":1,"v":10}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [36] → [18, _] → [9, _, 9]
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Answer: Row3[2]=9, Row2[2]=18
- SubType
- number-pyramid
- Difficulty
- starter
- Levels
- [36]
- [18,18]
- [9,9,9]
- Base
- 9
- 9
- 9
- TopValue
- 36
- HiddenCells
- {"r":2,"c":1,"v":9}
- {"r":1,"c":1,"v":18}
Teaching Notes
Practice number pyramid addition 5layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Addition 5layer 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.