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Function Machines

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Question 14

A rule to calculate the fare, in dollars (${\char36}$), for a taxi journey is:

Multiply the distance in miles by 2.42.42.4 then add ,555

a.

The distance of a taxi journey is 15 miles.

Work out the fare, in dollars (${\char36}$), for this journey.

[2]
b.

The fare for a different taxi journey is $19.40{\char36}19.40$19.40.

Work out the distance, in miles, of this journey.

[2]
Markscheme

Function Machines Questions

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

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

Question bank