Question
A container has 60 liters of a mixture of milk and water
in the ratio of 3:2. How many liters of water should be added to make the ratio 2:3?Solution
Milk = (3/5) × 60 = 36 liters Water = (2/5) × 60 = 24 liters Let x liters of water be added. After adding, new water quantity = 24 + x New ratio = 36 : (24 + x) = 2:3 (36 / (24 + x)) = (2 / 3) Cross-multiply: 108 = 48 + 2x 2x = 60 x = 30 liters Answer: a) 30 liters
Which protocol is used to transfer files over the internet?
Which among the following is internet Standard Protocol?
Which out of following is not a file extension of a video file?
Harmful programs used to disrupt computer operation, gather sensitive information, or gain access to private computer systems are commonly referred to as:
Who is recognised as the Father's of the Internet?
To undo the last work, we have to use which of the following Windows shortcut key?
South Bridge is ________
The operating system that is self-contained in a device and resident in the ROM is ______
A permanent electronic portable storage device that plugs into a USB port is called a _________.
Which of the following is a Web browser?
