Skip to content

Course home

Function Machines

Function Machines

EasyMediumHard
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061
Question 23

Here is a number machine.

Input⟶+12⟶÷4⟶Output \text{Input} \longrightarrow + 12 \longrightarrow \div 4 \longrightarrow \text{Output} Input⟶+12⟶÷4⟶Output
a.

Find the output when the input is 8

[1]
b.

Find the input when the output is 10

[2]
Markscheme

Function Machines Questions

  1. GCSE
  2. /Maths
  3. /Function Machines

84 exam-style questions on AQA GCSE Maths Function Machines. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank