Question

the age of tinu and minu are in the ratio 7:5 ten years hence the ratio of there ag e wii be 5:7 find there present age​

Answer 1

Answer:

this is ans hope it will help you

mark me as brainlist

Answer 2

Answer:

Step-by-step explanation:

We need to first understand the requirement of the question which is the present ages of Sonu and Monu. It is given that the ratio of their ages is 7:5 .

Let us assume the present age of Sonu be 7x and the present age of Monu be 5x .

After ten years their age will increase, so it will be the Age of Sonu =7x+10 and the age of Monu will be 5x+10 .

Now substituting according to the question, we have: 7x+105x+10=97 . We will solve it now by applying the cross multiplication, 7(7x+10)=9(5x+10)⇒49x+70=45x+90 .

We will solve for x , It gives us

49x−45x=90−70⇒4x=20 .

So the value is x=205=5

. By putting the value of x in their ages: Present age of Sonu is 7×5=35

.Present age of Monu is 5×5=25 .

Hence the present age of Sonu is 35 years

and the present age of Monu is 25 years.

hopefully it will help you