Question

please answer this question I will mark brainlist . five years ago A mother was 7 times as old as her daughter five years hence she will be 3 times as old as her daughter find their percentage ​

Answer 1

Answer:

Step-by-step explanation:

Let the present age of the daughter be 'x'.

Five years ago-:

daughter = x-5

mother = 7(x-5) = 7x-35

Present age -:

daughter = x

mother = 7x-35+5=7x-30

Age after 5 years-:

daughter = x+5

mother = 7x-30 + 5 =7x -25

According to the question -:

Mothers age will be 3 times as of her daughter. Therefor-:

7x -25 = 3(x+5)

x=10

Hence the present age of

Daughter = 10 years

Mother = 40 years

Answer 2

Answer:

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