If your computer slows down when opening an app, you can ………………......

• restart your computer

• Check for software updates

• check Wi-Fi speed

when you try to log into the game website on a different pc, you will receive a text message include a number code specified for…………………..

• short period of time

• Long period of time

• two times only

………………helps us to access information by scanning it with a phone camera.

• browser

• QR code

• digital books

……................…….tells you if one of your passwords has been stolen online.

• multi –factor authentication

• anti- virus software

• password manager

What is the first step that helps you to organize data in your computer?

• Add subfolder

• Type a name for the folders

• Create the main folder

the best way to collect information is getting it from……………

• printed books

• face book

• what’s app

…………………is used to provide easy access to online information through the A smartphone or tablet.

• LAN

• IOT

• QR code

the rows in MS excel are labeled with………………

• Symbols

• Numbers

• Letters

both of flash memory and hard disk have same……………..

• Shape

• Space

• Purpose

-when creating a formula ,use the…………….sign for subtraction.

• +

• -

• =