Find the sum of the first 15 positive integers divisible by 4

### 2 thoughts on “Find the sum of the first 15 positive integers divisible by 4”

### Leave a Comment

You must be logged in to post a comment.

Find the sum of the first 15 positive integers divisible by 4

You must be logged in to post a comment.

Answer:4( 1 + 2 + 3 + 4 _ _ _ _ _+ 15 ) ( first 15 integers divisible by 4 )= 4 [ 15 ( 15 + 1 ) /2 ]= 4 [ 15(8) ]= 4 * 120= 480 ( Ans.)Step-by-step explanation:480 is the sum of first 15 positive integers which are divisible by 4.