There are 1000 buildings in a street. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?
Choose the correct choice from the following choices.
A) 190 B) 191 C) 192 D) 193 E) 194
divide as (1-100)(100-200)....(900-1000)   total 192   ANSWER:192
<result>C</result>
There are 1000 buildings in a street. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?