Question
Amit age after 15 years will be 2 times his age 2 years
back. What is the present age of Amit?Solution
Let the present age of Amit be x years. According to question, => x + 15 = 2(x – 2) => x + 15 = 2x - 4 => x = 19 years
A device is used to read information encoded into a small plastic cards.
Snowbol is an/a---------
Which of the following type of languages are also known as Procedural Language?
Which menu option is used to add Header and Footer in a document?
In which of the following topology, each device is connected to every other device on a network through a dedicated point-to-point link?
Which of the following is not a network layer protocol?
What is the shortcut key for inserting ‘Copyright Symbol’?
A _______ is a networking device that filters network traffic while connecting multiple computers or communicating devices.
What type of virus uses computer hosts to reproduce itself?
Which of the following is used in laser printer to transfer the image to the paper?