10 in the ratio 1:4
12 in the ratio 1:2
40 in the ratio 1:3
10 hours in the ratio 1:9

First = 40
Second = 24
Third = 120
Fourth = 90 Hours.

I think that's what your trying to ask.

AccuAir wrote You add the ratio together, for example 1:3 = 1+3=4

Then divide the first number by the added ratio.

Once you have that number you times that number by the original ratio 1:3

E.g.

20 in the ratio 2:3

2+3 = 5

20/5= 4

4x2
4x3

Then you have your ratio

thanks that you did not put drama in this REP
thanks

AccuAir wrote You add the ratio together, for example 1:3 = 1+3=4

Then divide the first number by the added ratio.

Once you have that number you times that number by the original ratio 1:3

E.g.

20 in the ratio 2:3

2+3 = 5

20/5= 4

4x2
4x3

Then you have your ratio

finally someone who does it the right way ahah

iLumq wrote 10 in the ratio 1:4
12 in the ratio 1:2
40 in the ratio 1:3
10 hours in the ratio 1:9

First = 40
Second = 24
Third = 120
Fourth = 90 Hours.

I think that's what your trying to ask.

thanks rep


rih'bnrjzndxyjnjy

To answer these you need to add the ratios up, then divide the number by however many they add up by. then just sort them out!

so for example:

40 into the ratio 1 : 3

you would add up ratio's = 4

then divide 40 by 4, = 10

then just sort them out so 1 : 3 will be like this 10 : 30

hope i helped!

now try do the rest!