cl1-m-addition & subtraction-l2
Across
- 3. Add zero to a number.
- 6. An elephant compared to mouse.
- 8. The answer we get on adding two numbers.
- 9. The symbol - represents
Down
- 1. On subtracting with this number, we get the number just before it.
- 2. Counting frame.
- 4. Process of putting objects of two collections together.
- 5. Opposite to plus.
- 7. In sum the outcome.