Answer:
22.5%
Step By Step Explanation:
1) the amount which will be obtained when 5 kg of rice is sold for Rs30 per kg=150 kg
2) the amount which will be obtained when 5 kg of rice is sold for Rs27 per kg=135 kg
3)difference of Both the no. = 150-135
= 15 kg
4) ans as percentage = 15% of 150
= 22.5%
WARNING:- NOT SURE WITH THE ANSWER
