Converting metric units | Ratio & proportion #7

[@hallowfeather2412]

I dont understand why you multiply 3.7kl x 1000l why did you decide to multiply instead of adding it to the otherside 4:34

[@hallowfeather2412]

Im using the proportional method for these questions

[@Mymultivideo764]

I cant understood 😢

[@HAASASL]

Method selction

[@DBSBPITBULL3272]

Is it correct?

[@lovelyytoca6637]

Never give up this really helped!