Question

3 dozen oranges where sold in Rupees 120 if there was a loss of rupees 9 find the cost price of 1 dozen orange

Answer 1

sp of 3 dozen oranges = 120
loss =9
cp =loss+ sp
=9+120
=129
so, cp of 3 dozen oranges = 129
cp of 1 dozen orange =129/3
=43 ans.