question which is greater - are they equal - or not enough info

Question

18K 17K

the answer says its not enough info

but 18 is always bigger than 17

Answer 1

Is it all about temperature?
So if it is then... you can change Kelvin(K) into Celcius (C).
Formula:
C= K-273
so,18-273= -255
17-273= -256
then, so 17K is colder than 18K.

Other formula's:
C= 5/9 (F-32)
F=9/5 (C+32)

I hope it helped!

Answer 2

Or does K stand for 1000?

IF so, which is larger?

17,000
or
18,000

Answer 3

the 18,000