Question

what are rational number and national number​

Answer 1

$\huge\dag$Every natural number is a rational number but a rational number need not be a natural number. We know that, 1 = 1/1, 2 = 2/1, 3 = 3/1 and so on.In other words, every natural number n can be written as n = n/1, which is the quotient of two integers. Thus, every natural number is a rational number.

Answer 2

Answer:

rational number is a number that is expressed as the ratio of two integers, where the denominator should not be equal to zero, whereas an irrational number cannot be expressed in the form of fractions. Rational numbers are terminating decimals but irrational numbers are non-terminating.