ATQ, Simple interest received by Priya = (y × 15 × 4)/100 = Rs. 0.6y Compound interest received by Priya = (3000 – y)(1 + 40/100)³ – (3000 – y) = Rs. 1.728(3000 – y) - (3000 - y) = Rs. 0.728(3000 - y) According to the question, 0.6y + 0.728(3000 – y) = 2700 Or, 0.6y + 2184 - 0.728y = 2700 Or, 2184 - 0.128y = 2700 Or, -0.128y = 2700 - 2184 Or, -0.128y = 516 Or, y = 516 / 0.128 = 4025
A key-board has at least:
Which of the following is not an example of hardware?
Which of the following networks is generally formed in a computer lab, where multiple computers are connected through a switch and wired cable to share ...
A device connecting to a network without cables is known as:
Which of the following storage media provides sequential access only ?
___________________ can scan the contents of a hard disk to find files or areas that are corrupted in some way and eliminates them for a more efficientl...
The key F12 opens a ___________________
is the measurement of things such as fingerprints and retinal scans used for security access.
Which are the input devices that enable direct data entry into a computer system from source documents?
The portion of the operating system that resides in memory is known as:
