21a

Determine the functions in 1/2 step function machines from a list of inputs and outputs

2n: Know number bonds to 10 and 20 and convert addition facts into subtraction facts

6n: Halving and doubling numbers from 1 to 100

9n: Times table knowledge up to 10 and converting multiplication facts into division facts

15a: Evaluating the output of one-step function machines

17a: Evaluating the output of multi-step function machines

Function

Input

Output

Operation

Inverse

22a: Use inverse operations to find the input of function machines

28a: Using a two-step formula written in words both forwards and backwards

32a: Solve equations formally by using 1/2 inverse operations

38a: Using an algebraic formula both forwards and backwards

Function machines

How to use this page

Review the KNOWLEDGE ORGANISER TILE
Watch the MET VIDEO
REVIEW THE 'PRIOR LEARNING' TOPICS (if needed)
COMPLETE QUESTIONS- click on the MyMaths, Corbett Maths or a Memrise quiz
MARK your work
Move onto 'FUTURE LEARNING' TOPICS if you want to see where this topic goes next
Ask your teacher for any help or your mymaths login details if you need them

Page updated

Report abuse