There are two buckets X and Y containing mixture of milk and water in which concentration of milk is (a-9)% and (a+15)%, respectively. They are mixed together in a fixed ratio to get 64 litres of mixture of (a+12)% milk concentration. Find the amount of mixture used from bucket X.
Ratio = 3: 21 = 1: 7 Therefore, required amount of mixture used from bucket X = (1/8)× 64 = 8 litres.
In MS-Word, there is a font-size drop-down box. What is the smallest font-size that can beselected from it?
The file extension of MS-Word document in Office 2007 is_______.
Each Web address is actually a series of numbers, which is usually called as _____
Transistors were used in which generations of computer ?
Which ports connect special types of music instruments to sound cards?
The program used for the compression-decompression of audio and video files is known as ......................
What is the use of Incognito mode in browsers ?
Which among the following is the primary function of a scanner?
__________ are a set of wires, which carries a group of bits in parallel and has an associated control scheme. It provides a communication path between ...
A Personal Computer uses a number of chips mounted on a circuit board called
