पोता जितना महीना का दादा उतना साल का पोता जितना दिन का बाप उतना सप्ताह का तो बताओ कौन कितने कितने साल का है ?

२४ घंटे में उत्तर दें।
Total Marks 100
👨एक दादा
👮एक बाप
👦एक पोता

तीनो की कुल उम्र 140 Years है।

पोता जितना महीना का
दादा उतना साल का
पोता जितना दिन का
बाप उतना सप्ताह का

तो बताओ कौन कितने कितने साल का है ?
Best Of Luck 👍देखते हे अपने Group का Maths का बादशहा कौन हे 😜😝😝💐🎁

English font:  Challenging questions for you.
24 hours to answer.
Total Marks 100

One Grandfather
One Father &
One Son.

The sum of their ages is 140 Years.

The grandfather’s age is equal to the number of months of the grandson.

The father’s age in weeks is equivalent to the grandsons age in days

Tell me the age of all three?
Best Of Luck.
Let’s see who is the King of Math’s in this Group?

Ans: The age of all three is 140 Years.
So, x + y + z = 140 years

The age of Grandson in number of months is equal to age of Grandfather in years.
So, 12*x = z (multiplied by 12 to convert year to month)

The age of Grandson in number of days is equal to age of father in weeks.
So, 365 * x = (365 * y) / 7
Which becomes => 7x = y

So, replacing value of y and z in original equation:
x + 7x + 12x = 140
20x = 140
I.e. x = GS = 7 years
y = F = 7*7 = 49 years
z = GF = 12*7 = 84 years

You can verify this by adding them up;
7 + 49 + 84 = 140 years.
Now you got full 100 marks.