I gain 70 paise on Rs. 70. My gain percent is :
Ram buys 40 pencils for Rs 70 and sells them at the rate of 30 pencils for Rs 80. Find gain or loss percent.
Question 86
Babita bought 160 kg of mangoes at Rs. 48 per kg. She sold 70 % of the mangoes at Rs. 70 per kg and the remaining mangoes at Rs. 40 per kg. Find Babita's gain or loss percent on the whole dealing.