Question

Sum of ages of Anu and her mother is 65 years. If Anu is 15 years younger to her mother, find their present ages. * Anu = 25 years, mother = 40 years Anu = 30 years, mother = 35 years Anu = 26 years, mother = 39 years Anu = 28 years, mother = 37 years

Answer 1

Answer:

Present age of Anu = 25 years and Mother = 40 years

Step-by-step explanation:

Let the present age of Anu and her mother be x and y respectively,

According to the question,

x + y = 65    (1)

x - 15 = y      (2)

Put the value of y from equation (2) in (1),

x + x - 15 = 65

2x = 65 + 15

2x = 80

x = 80/2

x = 40

Put the value of x in equation (2),

40 - 15 = y

25 = y

I hope this answer is helpful for you.

Answer 2

Answer:

given,

let age of Anu bex and her mother be y

since the sum of Anu and her mother age,x+y =65....eqn 1

Atq

y=15+x......eqn 2,

put eqn 2in eqn 1

we get,

x+15+x=65

2x+15=65

2x=65-15

2x=50

x=25

from eqn 2

y =15+25

y=40

HOPE IT WILL HELP YOU IN YOUR STUDY'S ✌️