Question

12. To prepare a fuel, kerosene oil and petrol are mixed in the ratio of 3:4. If 8 litres of petrol is
added, what should be the volume of kerosene oil in the mixture ?​

Answer 1

Answer:

6

Step-by-step explanation:

3x/4x=y/8

from here

3x=y (y is ammount of kerosene oil )

4x=8 , x =2

3 * 2 = y

y = 6

'^_^'