state gov Bihar Vidhan Sabha ASO Mock Test 2024 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
How many kgs of first quality rice costing Rs. 21/kg should a shopkeeper mix with 12.5 kgs of ordinary rice costing Rs. 12 per kg so that he makes a profit of 25% on selling the mixture at Rs. 20/kg?
1
15
2
18
3
10
4
12