Question

Insert commas suitably and write the name according to Indian system of numeration for $98432701$.

Answer 1

Represent the number in Indian system of numeration

According to the Indian system of numeration, the following rules are followed:

1. Commas are always assigned from the right.
2. The first comma is assigned after hundred's place and then after every two digits.
3. Crore, lakh, and Thousand are represented by $7,5$ and $3$ zeroes respectively.

Now, $98432701$ can be represented as:

$9,84,32,701$ and in word format, it is nine crore eighty four lakh thirty two thousand seven hundred and one.

Hence, $9,84,32,701$ is represented in the Indian system of numeration.