Skip to content

Course home

Ratio

Ratio

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108
Question 4
56%

Sarah has 320 marbles. The marbles are either red, blue, green or white.

25% of the marbles are red.

38\displaystyle \frac{3}{8}83​ of the marbles are blue.

The ratio of green marbles to white marbles is 3:23:23:2.

Work out the number of green marbles Sarah has.

[4]
Video walkthrough

Ratio Questions

  1. GCSE
  2. /Maths
  3. /Ratio

222 exam-style questions on Eduqas GCSE Maths Ratio. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank