Workbook Detail
Number Pyramid Addition 3layer Starter — Set 2
Exercise 1
- {"level":2,"index":0}
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Answer: 14
- Layers
- 3
- Operation
- addition
- Grid
- [2,3,6]
- [5,9]
- [14]
- Solution
- [2,3,6]
- [5,9]
- [14]
Exercise 2
- {"level":2,"index":0}
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Answer: 25
- Layers
- 3
- Operation
- addition
- Grid
- [6,6,7]
- [12,13]
- [25]
- Solution
- [6,6,7]
- [12,13]
- [25]
Exercise 3
- {"level":2,"index":0}
Show answer
Answer: 14
- Layers
- 3
- Operation
- addition
- Grid
- [1,2,9]
- [3,11]
- [14]
- Solution
- [1,2,9]
- [3,11]
- [14]
Exercise 4
- {"level":2,"index":0}
Show answer
Answer: 26
- Layers
- 3
- Operation
- addition
- Grid
- [9,8,1]
- [17,9]
- [26]
- Solution
- [9,8,1]
- [17,9]
- [26]
Teaching Notes
Practice number pyramid addition 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Addition 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.