Natural Numbers are 1,2,3.... and so on. Integers are ....−4,−3,−2,−1,0,1,2,3... and so on. Hence, every integer is not a natural number.
State True or False: Every whole number is an integer.
(i) Every natural number is a rational number.
(ii) Every integer is a rational number.
(iii) 0 is a whole number, but not a rational number.