What is the sum W of all 3 digit numbers that leave a remainder of '2' when divided by 3?
What is the sum W of all 3 digit numbers that leave a remainder of '2' when divided by 3?
Answer/Solution
164,850
Steps/Work
The series is => 101+...998
Number of terms => 300
sum => 300/2 * [101+998]
hence sum W=> 164850 i.e. option B
Number of terms => 300
sum => 300/2 * [101+998]
hence sum W=> 164850 i.e. option B