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The sum of three consecutive natural numbers each divisible by 5, is 225. The largest among them is ?
Answer & Solution
Correct Answer:
Option
D
$$\eqalign{
& {\text{Let number are }}x,{\text{ }}x + 5,{\text{ }}x + 10 \cr
& {\text{So, }}x{\text{ + }}x + 5 + x + 10 = 225 \cr
& 3x + 15 = 225 \cr
& 3x = 210 \cr
& x = 70 \cr
& {\text{largest number is }}70 + 10 = 80 \cr} $$
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