"The hundredth girl is taller than the ninetieth."

Translation: A suta fată e mai mare ca a nouăzecea.

[ElRiXIV]

Taller is <inalta>. Please do not argue. Wrong translation of taller with <<mare>>

[Gdlyons81]

Agreed. I also thought you had to use "decât" when comparing differences as opposed to "ca."

[ElRiXIV]

I do not yet have a sense to comment on <<decat>> and <<ca>> Both of them sound to me the same correct constructions.

[Armatus]

My girlfriend (native Romanian) says decat and ca are pretty much synonymous for comparisons.

[marco.adami]

Agree