Q. The average of six consecutive even numbers is 29 . Find the largest of these numbers.
Answer:
34
Notes: Let the numbers be $x, x+2, x+4, x+6, x+8, x+10$. According to the question:
$\frac{x+(x+2)+(x+4)+(x+6)+(x+8)+(x+10)}{6}=29$
$=>6 x+30=174$
$=>6 x=174-30=144$
$=>x=\frac{144}{6}=24$
Now because the largest number is $x+10=24+10=34$
Hence option [C] is the right answer.