Question

All natural numbers are whole numbers but all whole numbers are not natural numbers. Justify.

Answer 1

Answer:

Natural numbers- Numbers starting from 1 to infinity (without fractions or decimals)

i.e., Natural numbers= 1,2,3,4…

Whole numbers- Numbers starting from 0 to infinity (without fractions or decimals)

i.e., Whole numbers= 0,1,2,3…

Or, we can say that whole numbers have all the elements of natural numbers and zero.

Every natural number is a whole number; however, every whole number is not a natural number.

Answer 2

Answer:

All natural numbers are whole numbers but not all whole numbers are natural numbers. 0 is an exception. ... Natural numbers are counting numbers and start from 1. No, Zero is the only whole number which is not a natural number

Step-by-step explanation: