Question
In a container, there is a mixture of 120 liters of
juice, which has juice and water in the ratio of 3:5, respectively. If 15 liters of water are poured into the mixture, what will be the new ratio of juice to water in the updated mixture?Solution
ATQ, Quantity of juice in initial mixture = 120 × {3/(3 + 5)} = 45 litres Quantity of water in initial mixture = 120 – 45 = 75 litres Ratio of juice to water in the final mixture = 45:(75 + 15) = 45:90 = 1:2
The most common encoding scheme used for text files is:
Which memory device is updated during every write operation using write-through caching?
Macintosh is designed and developed by
Which type of printer uses heat to produce an image on heat-sensitive paper?
What is object of UPS?
What is the name of the batch file that is automatically run when MS-DOS is booted?
Read the following two statements : I : Information and Communication Technology (ICT) is considered a subset of Information Technology (IT). II : The �...
Which file system is used by default in Windows 10?
Which key combination is used to open the START menu in Windows? Â
What is backup? Â