The number `0. 318564318564318564 ` is: (a) natural number (b) an integer (C) rational number (d) an irrational number

The number 0.318564318564318564 is: a natural number (b) an integer a rational number (d) an irrational number

The product of a rational number and an irrational number is

3. 27 is (a) an integer (b) a rational number (c) a natural number (d) an irrational number

3.27is (a) an integer (b) a rational number (c) a natural number (d) an irrational number

The square of an irrational number is always a rational number

Every point on a number line represents as: (a) a unique real number (b) a natural number (c) a rational number (d) an irrational number

If x be a rational number and y be an irrational number, then :

Is every natural number, whole number and integer a rational number ?

Every point on a number line is represented as: (a) a unique real umber (b) a natural number (c) a rational number (d) an irrational number