Input/Output Machines

Front

What is an Input/Output Machine?

Back

An Input/Output Machine is a system that takes an input, processes it, and produces an output.

Front

What does 'input' mean in an Input/Output Machine?

Back

Input refers to the information or data that is entered into the machine for processing.

Front

What does 'output' mean in an Input/Output Machine?

Back

Output is the result or information that comes out of the machine after processing the input.

Front

What is a common example of an Input/Output Machine?

Back

A calculator is a common example, where numbers are inputted and calculations are outputted.

Front

What is the rule for the Input/Output Machine if the output is always double the input?

Back

The rule is 'x 2', meaning you multiply the input by 2 to get the output.

Front

If the input is 5 and the output is 10, what is the rule?

Back

The rule is 'x 2' because 5 multiplied by 2 equals 10.

Front

What is the output if the input is 3 and the rule is '+ 4'?

Back

The output would be 7, because 3 plus 4 equals 7.

Front

If the input is 10 and the output is 40, what is the rule?

Back

The rule is 'x 4', because 10 multiplied by 4 equals 40.

Front

Which number does NOT belong in the sequence: 2, 4, 8, 10?

Back

10 does not belong because it is not a multiple of 2.

Front

What is the missing number if the input is 6 and the output is 12 with the rule 'x 2'?

Back

The missing number is 6, because 6 multiplied by 2 equals 12.