railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Profit and Loss Successive Selling
Ritika purchased 'x' kg wheat at Rs.30/kg and sold 8 kg of this at Rs. 'x' per kg and remaining at Rs. 45/kg. Overall profit percent earned is 10%, then what quantity of wheat Ritika sold at Rs. 45/kg?
1
18 kg
2
16 kg
3
10 kg
4
14 kg