Question

in 240 ml of dettol-water,the ratio of the volumes of water and dettol is 1:3.if 60 ml of water is added to it, lets find the ratio of the volume of water and dettol in new mixture​

Answer 1

Step-by-step explanation:

240/60=4

1st no= 1×4=4

2nd no= 3×4=12

Answer 2

Answer:

2:3

Step-by-step explanation:

total ml of dettol =240ml

ratio of water and dettol=1:3

let ratio be 1x:3x

ratio=1x:3x=1x+3x=4x

240ml÷4x

X=240÷4

X=60

60*3=180

ratio of water and dettol =60:180

according to question,

60ml is added to water

so now new ratio=120:180 which is equal to 2:3