Question

Ratio of mother and daughter age is 9: 5 product is 1125 ratio after 5 years is

Answer 1

Answer:

Step-by-step explanation:

x/y=9/5

x=9y/5

Also x*y=1125

Putting value of x in the above equation

=9y/5*y=1125

9ysq=1125*5

ysq =5625/9

y=root 5625/9

y=+-125/3

y,=125/3

x=9*125/3*5

x=3*25

x=75

Answer 2

Answer:

answer is 5:3

Step-by-step explanation:

Let the present age mother and daughter be 9x and 5x respectively.

9x*5x =1125

45xsq =1125

xsq = 1125/45

xsq = 25

x = 5

Required ratio :

( 9x+5 ) : ( 5x+5 )

45+5 25+5

50 : 30

5 : 3