We write the integers from 1 to 150 inclusive. What is the total number of digits that must be written?

Answer:

342

Step-by-step explanation:

First, there are 9 one-digit numbers, so 9×1=9. Next, there are 90 two-digit numbers, so 90×2=180. There are 51 numbers between 100-150, so 51×3=153. Now, we do 9+180+153=342 digits.

Answer:Step-by-step explanation:Answer:Step-by-step explanation:SolutionNumber of digits from 10 to 99Number of digits from 100 to 150153AddAnswer:342