Question

When the price of sugar decreases by 10%, a man could buy 2 kg more for Rs. 270.Then the original price of sugar per kg is

Answer 1

Answer:

Ans. Rs.13.5 per kg

Step-by-step explanation:

100%  = Rs.270

10% decreased.

so, now 90% = ?

=90*270/100

90% = 243 Rs.

10% = 270-243 = 27 Rs.

if he buys 2kgs more if 10% decreased then,

27 Rs. = 2kgs

Rs. per kg = 27/2 = 13.5