Percentage error

Key Stage 3 Maths / Number - Percentages

Sample Question

Jane uses her thermometer and finds the
boiling point of ethyl alcohol to be 75o C.  Her Chemistry teacher tells her that the actual boiling point of ethyl alcohol is 80oC. He asks her to calculate her percent error?

  • 6.25%
  • 6.67%
  • 93.75%
  • 48.39%
  • 51.61%

This is just one of our 151,668 study questions in Quipper School.

Quipper School UK Curriculum

Key Stage 3 Maths