Question

Sunil purchases two books at rs.300 each. He sold one book 10% gain and other at 10% loss. What is the total loss or gain in percentage?

Answer 1

Answer:

0%

Step-by-step explanation:

C.P of 1 book = Rs. 300

C.P of both books = Rs. 600

gain of book-1 = 10%

S.P of book-1 =  (100 + 10)/100 * 300 = Rs. 330

loss pf book-2 = 10%

S.P of book-2 = (100-10)/100*300= Rs. 270

S.p of booth books = 330 + 270 = Rs. 600

Therefore,

loss/gain = 0%

Hope it helps!