New Zealand
Level 2
Functions Machines
Interactive practice questions
Look at this function machine.
| $8$8 |  |
$+4$+4 | |
$12$12 |
What is the number $8$8 in this example called?
Input
A
Answer
B
Output
C
Operation
D
Easy
< 1min
Look at this function machine.
Easy
< 1min
Look at this function machine.
Easy
< 1min
Look at this function machine.
Easy
< 1min
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