Across
- 4. _______ is the set of whole numbers and their opposites
- 6. The decimal expansion 2.35 is a ________ decimal.
- 8. For any two numbers HCF x LCM = _______ of numbers
- 9. The union of all rational and irrational numbers is ________ Number
- 10. The ______factorisation of composite numbers is unique
Down
- 1. To rationalise the denominator we have to multiply by _________
- 2. ______ number cannot be represented in the form p/q
- 3. Between any two real numbers there lie_______ real numbers
- 5. A number that can be expressed as the ratio of two integers is a _______ number.
- 7. There is a real number corresponding to every point on the ______ line.