G
GREESHMA
29 Nov 18

The average of four consecutive even number is 27. Which is the largest no.?

Replies to this post

S
Sneha

27 will be the middle number, ie in that series there will be 2 even numbers to the left of 27 and 2 to the right , series will be 24,26,28,30 So the largest number is 30 Or Average =27 Let the largest number be x Sum=27*4=108=x+(x-2) +(x-4) +(x-6)=4x-12 4x=105+12=120 X=120/4=30

0