

MCQOPTIONS
Saved Bookmarks
1. |
How many liters of oil at Rs.40 per liter should be mixed with 240 liters of a second variety of oil at Rs.60 per liter so as to get a mixture whose cost is Rs.52 per liter? |
A. | 120 liters |
B. | 180 liters |
C. | 110 liters |
D. | 160 liters |
Answer» E. | |