The number system starting with 1, containing 1,2,3... is known as ___.
The number system starting with 1, containing 1,2,3... is known as natural numbers.
The number system which starts with the predecessor of 1 is known as _____.
There is a heap of chocolates. You started counting them as 1,2,3....... The set of numbers obtained is known as ___.
There is a box of chocolates. You started counting them as 1,2,3....... The set of numbers obtained thus, are known as
There is a box of chocolates. You start counting each chocolate in them as 1, 2, 3...etc. The set of numbers thus obtained, is known as
The collection of numbers which start with the predecessor of 1 are known as _____.