(ii) Every natural number (except 1) can be obtained by adding 1 to the previous natural number.

Every natural number is a whole number?

Every natural number is a whole number.

Every natural number is a rational number but a rational number need not be a natural number

Every natural number is a positive rational number.

State whether the statements given are True or False. Every natural number is a rational number but every rational number need not be a natural number.

State whether the following statements are true or false. Give reasons for your answer. (i) Every natural number is a whole number. (ii) Every whole number is a natural number. (iii) Every integer is a whole number. (v) Every rational number is an integer. (vi) Every rational number is a whole number.

The natural number 1 has no predecessor.