Question

Find the sum of all natural numbers between 1and 101,which are divisible by 3

Answer 1

Step-by-step explanation:

ok as per the question it as that sum of all natural numbers between 1 and 3 which are divisible by 3 so at first I will take out the numbers which are divisible by 3 :

the numbers are :3,6,9,12,15,18,21,24,27, 30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99.

so now let's find out the sum: ok after addition it comes 1683