Question

aman solds 2 radios at rs 4800 each one he gain 20% on other he losses 20% dind his gain or loss % in whole transaction

Answer 1

Here ,  CP OF EACH RADIO=4800/- CP of 2 radios = 9600 SP of first radio = ((100+gain%)/100)*CP =120*48=5760 SP of second radio =((100-loss℅)/100)*CP =80*48=3840 Total sp= 3840+5760 =9600 Since CP=SP NEITHER LOSS NOR PROFIT IN THE WHOLE TRANSACTION