Question

Renu's mother is four times as
old as Renu. After 5 years her
mother will be three times as old as she will then be. Find their present ages
​

Answer 1

firstly write this question after that if you will find a find ka matlab hota aapane unki HS ko find karna hai to aap ko jor given number hai aapka uske sath aap mein multiply kar do aapka answer to hai vah presently aapke pass a jaega

Answer 2

Answer: 40 years

Step-by-step explanation:

Let Renu's present age is x years

Then her mother's present age is 4x years

After 5 years , Renu's age will be x+5 years

After 5 years , her mother's age will be 4x+5years

By given condition 4x+5=3(x+5)or4x−3x=15−5orx=10;4x=4⋅10=40.

Therefore, Renu's present age is 10 years and her mother's present age is 40 years. [ans]