Question

Abhishek's present age (a), given that three-
quarters of his age is the same as one-ninth of
his father's age (f)​

Answer 1

Answer:

$27a = 4f$

Step-by-step explanation:

given, Abhishek present age be '$a$'

given, Abhishek father age be '$f$'

$3/4a = 1/9f$

Dividing the above equation by $36$

$27a = 4f$

Essential Formulas

Here are a few formulas for age-related difficulties that could make it easier to respond to queries and better understand the concept:

• The age after $n$ years will be $(x+n)$ years if the current age is assumed to be $x$.

• If you assume that you are currently $x$ years old, then you will be $(x-n)$ years old when $n$ years have passed.

• If the age is expressed as a ratio, such as $p:q$, the age is to be regarded as $qx$ and $px$.

• If you assume that you are currently $x$ years old, then n times that age will be $(x*n)$ years.

• If you're going to assume that the present age is $x$, then $1/n$ of the age will equal $(x/n)$ years.

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