input/output 4th grade

Front

What is input/output in mathematics?

Back

Input/output refers to the process of taking a number (input), applying a rule or operation, and producing a result (output).

Front

What is the output if the input is 10 and the rule is to multiply by 2?

Back

The output is 20.

Front

If the input is 5 and the output is 15, what rule could explain this relationship?

Back

The rule is to multiply the input by 3.

Front

What is the output for the input 4 if the rule is to add 6?

Back

The output is 10.

Front

What does it mean if the output is 4 times the input?

Back

It means for every unit of input, the output is four times that amount.

Front

If the input is 3 and the output is 12, what operation was performed?

Back

The operation performed was multiplication by 4.

Front

What is the rule if the input is 8 and the output is 16?

Back

The rule is to multiply the input by 2.

Front

If the input is 7 and the output is 21, what is the relationship?

Back

The output is 3 times the input.

Front

What is the output for the input 2 if the rule is to subtract 1?

Back

The output is 1.

Front

If the input is 9 and the output is 27, what rule could explain this?

Back

The rule is to multiply the input by 3.