1. Anurdha got a discount of 5% on a dress and she paid Rs760 for it.What was the original price of the dress
2.A total of 36000 candidates appeared for the mathmetics olympiad examination.Of them,40% were girls and the remaining were boys.If 15% boys and 10% of girls got prizes ,find the percentage of student who got prizes. want an ans from an exxxxxxxpert.........
1) Let The CP Be x
x-5/100*x = 760
95x/100 = 760
x/100 = 8
x = Rs 800
2)Let The Number Of Students Be x
Sorry I Didn 't Read That The Total Number Of Students r Given
Number Of Girls = 2*3600/5 = 1440
Number of boys = 3*360/5 = 2160
Number Of Boys who got the prize = 15/100*2160 = 324
Number of girls who got the prize = 10/100*1440 = 144
Total Students Who got the prize = 324+144 = 468
Percentage of students who got the prize = 468/3600*100 = 13%