Help me pls!!

Question

If two objects of different masses have same momenta. Then find the ratio of their kinetic energies.

Answer 1

as per me the answer i got is 1:1 by this process     

k.e=1/2mv^{2   =   pv/2}    

^{therefore , the ratio of the bodies is pv/2 ÷  pv/2 = 1:1}