Question

if cp of things is 4000 ,if a profit of 13 1/3% is made by sellig it

Answer 1

sp={ 100+100/3}× 4000/100
400×4000/300
16000/3

Answer 2

C.P.=4000
Profit %=13-1/3%
S.P.=4000+(13-1/3/100×4000)
=4000+53-1/3
=4053-1/3