Day 2 Input Output Tables TEKS 4.5B

Front

What is an input-output table?

Back

An input-output table is a way to organize pairs of numbers that show how one number (input) affects another number (output).

Front

How do you find the output in an input-output table?

Back

To find the output, you apply a rule or operation to the input number.

Front

If the rule is to add 5, what is the output when the input is 3?

Back

The output is 8, because 3 + 5 = 8.

Front

What does it mean to 'subtract' in an input-output table?

Back

Subtracting means to take away a number from the input to find the output.

Front

If the input is 10 and the rule is to subtract 4, what is the output?

Back

The output is 6, because 10 - 4 = 6.

Front

What is a pattern in an input-output table?

Back

A pattern is a consistent relationship between the input and output values.

Front

If the input is 1 and the output is 3, what could be a possible rule?

Back

A possible rule could be 'add 2' (1 + 2 = 3).

Front

What is the first number in the sequence 2, 4, 6, 8?

Back

The first number is 2.

Front

If Sheena shares 15 stickers with each friend, how many stickers does she share with 3 friends?

Back

She shares 45 stickers, because 15 x 3 = 45.

Front

What is the output when the input is 5 and the rule is to multiply by 2?

Back

The output is 10, because 5 x 2 = 10.