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If the ratio of present ages of Nakul and his sister is 4:7 before 11 years the ratio of their ages was 14:19 what is knuckles age in years Options are 32 year 36 year 40 year 44 year or 48 year​



Answer :

Answer:

Step-by-step explanation: Let Nakuls and his sister's age be

4x and 7x.

Acc to question,

4x-11/7x-11 = 14/19

19(4x - 11) = 14(7x-11)

x=2.5

4x=10

Hence, Nakul's age is 10 years.

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