Question

the age of riya and t ina are in ratio 3 ratio 4. five years ago there ages were in the ratio of 2ratio3 find the present ages​

Answer 1

Step-by-step explanation:

this is answer please check

Answer 2

Answer:

The present age of Reena exists 3×5 = 15 years.

The present age Tina exists 4× 5= 20years.

Step-by-step explanation:

Given

The age of Reena and Tina are in the ratio of 3: 4

Five years ago their ages were in the ratio of 2:3

To find,

find the present ages of Reena and Tina.

Step 1

Let the present ages of Reena and Tina are 3x and 4x

Five years ago their ages were2:3

$3x -5/ 4x-5 =2/3$

$9x -15= 8x-10$

$9x-8x =-10 + 15$

$x = 5$

the present age of Reena exists 3×5 = 15 years.

the present age Tina exists 4× 5= 20years.

#SPJ2