CHAPTER-1 REAL NUMBER (SET-1)

Questions in this test

1. The sum of a Rational and an irrational number is always ________.
2. When a number is divided by 2 its remainder is always ________.
3. The difference between a rational and an irrational number is always ________.
4. The multiplication of a non-zero rational and irrational number is always ________.
5. Which number can not be written in the form $\frac{p}{q}$ , where p and q both are integers and q ≠ 0.
6. The number in the form of 2q+3, where p is a whole number, will always be _____.
7. The value of π is a ________.
8. Which of the following is not an irrational number?
9. If a positive integers 'x' is divided by 3, what can be the remainder?
10. A number which can be expressed in the form $\frac{p}{q}$ , where p and q are integers and q ≠ 0 then the number is: