Function Machine

x 4

2

8

A function machine basically sends in a number and it comes out as a different number but the new number is a multiple of the old number.

Step 1

First choose your number you would like to use

E.G

Number

1

Step 2

Decide on what number you

want to multiply the first number

by and put it in the function machine.

E.G

1

x 3

Step 3

Calculate the answer.

E.G

=

1

x 3

= 3

Step by step explanation