Question

The ratio of present ages of raju and sameer is 3 : 4. What is the age of raju after 8 years, if the present age of sameer is 12 years ?

Answer 1

Answer:

17

Step-by-step explanation:

if ratio is 3:4, then raju is presently of 9 years as 3×4 is 12 and 3×3 is 9 and after 8 years raju is of 17 years ,simple

Answer 2

The age of Raju after 8 years is 17 years.

Explanation:

Given : The ratio of present ages of Raju and Sameer is 3 : 4.

Let the present age of Raju be 3x and the present age of Sameer be 4x.

If the present age of Sameer is 12 years.

Then, $4x=12\Rightarrow\ x=\dfrac{12}{4}=3$

So the value of x is 3.

Now , the present age of Raju = 3(3) = 9 years

Age of  Raju after 8 years =  present age +8 9+8 =17 years

Hence, the age of Raju after 8 years is 17 years.

# Learn more :

Rohit is 24 years older than his son raju. in 2 years rohit will be twice the age of raju . calculate their present ages

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