Question

२४ घंटे में उत्तर दें।

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तीनों की कुल उम्र 140 Years है।

पोता जितने महीने का दादा उतने साल का .....
पोता जितने दिन का बाप उतने सप्ताह का.....

तो बताओ कौन कितने कितने साल का है ?

Answer 1

Answer:

hey mate

here is ur answer

the sum of thier ages is 140 yrs

so, X+ y+z= 140yrs

the age of grandson in no. of moths is equal to the age of grandfather in yrs

so, 12X= z (multiplied by 12 to convert year to month)

the age of grand son in no. of days is equal to the 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

X= 7

age of X (grandson) = 7 yrs

age of y (father) = 49 yrs

age of z (grandfather) = 84yrs

hope it helps u

thanks for giving me a chance to help you