Tap the item that does not belong to the group

Exercise and reference answers

Questions

1. Items

   1. Keyboard
   2. Mouse
   3. Monitor
   4. Scanner

   Reason

   Monitor is an output device; the others are input devices.

   Odd item

   Monitor

2. Items

   1. Windows
   2. Linux
   3. Unix
   4. Oracle

   Reason

   Oracle is a database system; the others are operating systems.

   Odd item

   Oracle

3. Items

   1. Printer
   2. Hard disk
   3. SSD
   4. Pen drive

   Reason

   Printer is an output device; the others are storage devices.

   Odd item

   Printer

4. Items

   1. Python
   2. HTTP
   3. Java
   4. C++

   Reason

   HTTP is a protocol; the others are programming languages.

   Odd item

   HTTP

5. Items

   1. Printer
   2. Speaker
   3. Keyboard
   4. Monitor

   Reason

   Keyboard is an input device; the others are output devices.

   Odd item

   Keyboard

Instructions

Tap the one that doesn't fit.