Question

Sonu father is four times as old as his son now in twenty years he will be twice as old as his son find their present ages

Answer 1

$\textbf {Hey there, here is the solution.}$

.............................................................................................

STEP 1: Define their current age:

Let Sonu be x years old

Father = 4x

.............................................................................................

STEP 2: Find their age in 20 years time:

Sonu = x + 20

Father = 4x + 20

.............................................................................................

STEP 3: Form equation:

In 20 years time, father will be twice as old as his son:

⇒ 4x + 20 = 2( x + 20)

.............................................................................................

STEP 4: Solve x:

4x + 20 = 2( x + 20)

4x + 20 = 2x + 40

2x = 20

x = 10

.............................................................................................

STEP 5: Find their current age:

Sonu = x = 10 years old

Father = 4x = 4(10) = 40 years old

.............................................................................................

Answer: Sonu is 10 years old and his father 40 years old.

.............................................................................................

⭐$\textbf {Cheers}$⭐

Answer 2

Answer:

yaar vaise sahi answer btaya hai