Question

The age of mahesh and ramesh is in the ratio 5:7 eight years ago there age were in the ratio 7:13 find there present age

Answer 1

Answer:

letageofRamesh=xand

thatofRashmi=y

then(  

y

x

​

)=(  

7

5

​

)orx=(  

7

5

​

)y

now(x+9)=2(y−9)

x+9=2y−18

27=2y−x

27=2y−(  

7

5

​

)y

27=y((  

7

14−5

​

))

∴y=(  

9

27×7

​

)=21years

∴x=(  

7

5

​

)×21=15years

Step-by-step explanation:This might help you and please mark me as the brainliest

Answer 2

Step-by-step explanation:

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