WWW and the Internet

What does WWW stand for?

• Worldwide Web

• World Wide Web

• Web World Wide

• World Wide Webbing

Name one input device and one output device commonly used with computers.

• Touchscreen and Speaker

• Mouse and Printer

• Scanner and Projector

• Keyboard and Monitor

What shape is typically used to represent a process in a flowchart?

• Parallelogram

• Diamond

• Rectangle

• Oval

What shape is typically used to represent a decision in a flowchart?

• Parallelogram

• Diamond

• Rectangle

• Oval

What shape is typically used to represent an input or an output in a flowchart?

• Parallelogram

• Diamond

• Rectangle

• Oval

What shape is typically used to represent the starting point and end point of a flowchart?

• Parallelogram

• Diamond

• Rectangle

• Oval

Convert the binary number 1010 to denary.

• 10

• 8

• 5

• 12

Convert the binary number 1110 to denary.

• 10

• 11

• 14

• 12

Convert the denary number 42 to binary.

• 101011

• 101010

• 11010

• 1101010

Convert the denary number 106 to binary.

• 101011

• 101010

• 11010

• 1101010