Question

Two numbers are in the the ratio 3:5 if 9 be subtracted from each then there are in the ratio of 12:23 find the second numbers.​

Answer 1

Answer:

55

Step-by-step explanation:

Let the numbers be 3x and 5x

Given,     $\frac{ (3x-9)}{(5x-9)}=\frac{12}{23}$

=> (3x-9)23 = 12(5x-9)

=> 69x-207 = 60x-108

=> 9x = 99

=> x = 11

So original ratio = 33:55

So the second number is 55

Answer 2

Answer:

second no. ka matlab nhi samajh aa raha hai kya kahana chate hai aap

original numbers are. 33 and 55

numbers after subtraction are 24 and 46

Step-by-step explanation:

the numbers are 3x and 5x if 9 sir s subtracted from both then they will become 3x-9 and 5x-9

A/q

3x-9/5x-9=12/23

by cross multiplication

23(3x-9)=12(5x-9)

→→. 69x-207=60x-108

→→. 69x-60x=207-108

→→. 9x= 99

→→. x= 11

then original numbers are 3*11=33

and 5*11=55

no. obtained after subtraction are 33-9=24

and 55-9=46