Question

Deepshika wrote all the numbers from 100 to 200. Then she started counting the number of one's that has been used while writing all these numbers. What is the number that deepshika got?

Answer 1

hey mate

☺✔☺✔☺✔☺✔

there are "10" digits in maths I.e. 0 1 2 3 4 5 6 7 8 9

that's all

so no. are formed using them

so dipika got 10 no . of digits