Across
- 5. Fractions which represent same part of the whole are called __________ fractions.
- 6. A number one more than the given number is called its __________
- 7. The largest chord of a circle is ___________
- 8. Geometrical instrument used to measure angles
- 10. A _________number is double the sum of all its factors
- 11. A number which is neither positive nor negative
Down
- 1. A quantity which keeps on changing its value
- 2. Name the property of whole numbers such that, 45+52=52+45
- 3. SI unit of length
- 4. _______ lines make 90⁰ angle at the point of intersection.
- 9. Numbers which have only 2 factors