9514 1404 393
Answer:
20 : 12 : 3
Explanation:
The given quantities in mL have the ratios ...
water : sucrose : saline = 1000 : 600 : 150
Dividing the common factor of 50 from these numbers, we have ...
20 : 12 : 3 . . . . . ratios of water, sucrose, saline