Question

Worksheet 3
Example
Solutio
1. I purchased a watch for 330 and sold it at a loss of 20%. Find S.P. of the watch.​

Answer 1

Answer:

20/100*330 = 66

loss = 66

So, 330-66 = SP

SP = 264

Answer 2

Answer:

if the cp = 330

loss at watch=330×22/100=72.6

sp=330-72.6=257.4