Question

a man buys a tv for rs 6800.for how much should he sell it so as to

i) gain 10%
ii) lose 5% on it?​

Answer 1

Answer:

Step-by-step explanation:

We know that,

Cost price of T.V=6800

(i) Selling price of T.V so as to  gain 10% on it

=6800+6800×10010​

=6800+680

=7480

(ii) Selling price of T.V so as to loss 5% on it

=6800−6800×1005​

=6800−340

=6460

Answer 2

Answer:

C.P. of T.V. = Rs.6800

i) Gain = 10%

Hence, S.P. = 110% of 6800 = 110/100 × 6800 = Rs.7480

ii) Loss = 5%

Hence, S.P. = 95% of 6800 = 95/100 × 6800 = Rs.6460