Ram sells his goods 25% cheaper than Shyam and 25% dearer than Bram. How much percentage is Bram’s goods cheaper than Shyam’s ?
33.33%
50%
66.66%
40%
S.P. for shyam $=100$
S.P. for $\mathrm{Ram}=75$
Ram $=(125 / 100) *$ bram
Bram $=75^*(100 / 125)=60$
$\Rightarrow(40 / 100)^* 100=40$