What is the price of Liquid Fuel and Oxidizer?

[I likeOxidizerrfuel]

I was wondering what was the price of Liquid Fuel and Oxidizer  In career  mode?

[The Aziz]

Place a tank, check the price, remove fuel, check price again, calculate the difference.

[katateochi]

I was literally asking myself the same question yesterday and at first I did what @The Aziz suggested, but then I remembered that I'd used that info somewhere in KerbalX and I'd got the information from a .cfg file.

All the answers you seek (at least for stock resources) are in <your KSP install>\GameData\Squad\Resources\ResourcesGeneric.cfg
That has unit cost and density for all stock resources. For liquid it's 0.8 funds per unit (160 per ton), oxidizer is 0.18 funds per unit (36 per ton).

[KerikBalm]

LF is 0.8 funds per unit, and Ox is 0.18 

Both have a mass of 0.005 tons per unit   

These values are found in GameData>Squad>Resources>ResourcesGeneric.cfg

That means LF is 160 funds per ton and Oxidizer is 36 funds per ton.

Now 1 ton of "fuel" for a LFO rocket engine is 0.45 tons of LF and 0.55 tons of Ox, so that means 1 ton of "standard rocket fuel" is 160*0.45+ 0.55*36 = 91.8 funds per ton.