Math, asked by madhuramiskin, 1 month ago

my father age is 32 years more than 4times my age my age is X years what is age of father

Answers

Answered by rashmirawattnp
0

Step-by-step explanation:

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Answered by ItzAshleshaMane
15

Let the father present age =x years and son present age =y years

According to the first condition

5 years later father will be (x+5) years old and son will be (y+5) years old.

⇒x+5=3(y+5)

→x+5=3y+15⇒x=3y+10....eq1

According to the second condition

5 years ago father was (x-5) years old and son was (y-5) years old.

→x-5=7(y-5)

→x-5=7y-35

→x-7y=-30....eq2

Put the value of x from eq1

› 3y+10-7y=-30⇒-4y=-40⇒y=10

Put y=10 in eq1

⇒3y+10-7y=-30-4y=-40⇒y=10

Put y=10 in eq1

⇒x=3x10+10=40

Hence, Father present age =40 years Son present age =10 years

Hope it will help you..

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