Student Questions

If 3 : x :: 9 : 15, find x. A) 5 B) 10 C) 15 D) 20

A car covers 360 km in 6 hours. What is its speed? A) 50 km/h B) 60 km/h C) 70 km/h D) 80 km/h

A trader marks goods 25% above cost price and gives 10% discount. Find the profit percentage. A) 10% B) 12.5% C) 15% D) 20%

The price of an article increases by 20% and then decreases by 20%. What is the net percentage change? A) 0% B) 4% decrease C) 4% increase D) 2% decrease

A "Device Driver" is a tiny piece of software. If you plug in a brand-new printer but it won't print, why might the "Driver" be the problem? A) The driver is the person who delivered the printer. B) The printer is out of paper. C) The driver is the "translator" that tells the computer hardware exactly how to talk to that specific printer. D) Drivers are only for toy cars.

What is the probability of an impossible event? a. 1 b. 0 c. More than 1 d. Less than 1

An "Operating System" (like Windows, macOS, or ChromeOS) is a special kind of software. What is its main job? A) To keep the computer from getting dusty. B) To act as a "manager" that helps the hardware and other apps talk to each other. C) To play music whenever you turn the computer on. D) To make the keyboard keys feel soft.

. You download a new drawing app (Software), but when you try to open it, a message says: "Error: Not enough RAM." What is the computer trying to tell you? A) The computer's "short-term memory" is too full to run the app. B) The computer is tired and needs to sleep. C) You need to buy a bigger monitor. D) The app is the wrong color.

___ I borrow this pen from you? a) Might b) Can c) May d) Must

Imagine "Hardware" is like a bicycle and "Software" is like the person riding it. What happens if you have the best Software (rider) but the Hardware (bicycle) has a flat tire? A) The rider will just fly instead. B) The bike will go faster because it's lighter. C) The system won't work correctly because software needs working hardware to carry out its tasks. D) The bike will turn into a car.

Students ____ bring their admit cards to the examination hall. a) Can b) Must c) Might d) Would

You are trying to play a high-quality 3D video game, but the screen keeps freezing and the game feels "laggy." Your internet is perfectly fine. Which part of the computer "Hardware" is likely struggling? A) The Mouse B) The Processor (CPU) and Graphics Card C) The Power Cable D) The Plastic Case

You find a cool-looking USB thumb drive on the playground at school. What is the most "Cyber-Safe" action to take? A) Plug it into your laptop to see who it belongs to. B) Give it to the "Lost and Found" or a teacher without plugging it in. C) Save your homework on it since it's free. D) Clean it with soap and water then use it.

A "Pop-up" window appears on your screen saying: "WARNING! Your computer has 10 viruses! Click here to fix it now!" What is the safest way to handle this? A) Click the button immediately to save the computer. B) Turn the volume up so you can hear the virus. C) Close the window (or browser) and tell a parent or teacher. D) Try to delete the virus by shaking the mouse.

Your friend asks to borrow your tablet. Before you hand it over, you should make sure you are "Logged Out" of your private apps. Why is this a good cybersecurity habit? A) It saves the tablet’s battery life. B) It prevents your friend from accidentally (or on purpose) seeing your private messages or spending your game credits. C) It makes the apps update faster. D) It turns off the tablet's camera.

You created a great password: I-Love-Pizza-2024!. Why is this much STRONGER than the password pizza? A) Because long passwords with symbols and numbers are harder for hacker computers to guess. B) Because the computer knows that pizza is delicious. C) Because short passwords make the internet run slower. D) Because capital letters make the screen brighter.

You get an email from "The Official Video Game Store" saying you won 1,000,000 free coins! All you have to do is click a link and type in your password. What is the SMARTEST thing to do? A) Click it fast before the coins disappear! B) Type in your password, but use a fake name. C) Delete the email because it's a "Phishing" scam trying to steal your login. D) Forward it to 10 friends so they can get coins too.

Which "Cyber Hero" habit is most important for protecting your Cloud account from hackers? A) Using a password like "12345" because it’s easy to remember. B) Turning on Two-Factor Authentication (2FA) so you need a second code to log in. C) Only using the Cloud when it is raining outside. D) Deleting all your files every single night.

What is a "Sync" (Synchronization) error in Cloud storage? A) When your computer runs out of battery. B) When the Cloud server forgets your name. C) When the version of a file on your tablet is different from the version in the Cloud. D) When your Wi-Fi signal is too strong.

You want to share a large video file with a friend using Cloud storage. Which is the SAFEST way to let them see it? A) Give them your secret username and password so they can log in as you. B) Write your password on a sticky note and mail it to them. C) Use a "Share Link" that only gives them permission to see that one specific file. D) Post the video on a public website for the whole world to see.