Question
The income of ‘A’ increases by 20% every year. If
his income 2 years hence from now will be Rs. 86400, then find his income a year before from now.Solution
Let the present income of ‘A’ be Rs. x Therefore, x(1 + 20/100)2 = 86400 Or, x = 86400/(1.2)3 = 60000 Therefore, his income a year before from now = 60000/1.2 = Rs. 50000
Which of the following is a benefit of using a microservices architecture in software development?
System Software includes which of the following?
Which among the following is used to reduce the size of files to increase the amount of disk space in the computer system?
Which of the following authentication methods is the most secure?
What is the purpose of NAT (Network Address Translation) in a computer network?
Which of the following is an example of system software?
_________ are activity-monitoring software programs that give hackers access to your personal data.
Which type of operating system allows multiple users to access and use the system simultaneously?
Software, such as viruses, worms and Trojan horses, that has a malicious intent, is known as:
In an operating system, which component is responsible for managing memory and allocating resources to different processes?
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