Skip to content

Course home

Probability

Probability

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166
Question 90

There are 12 pens in a box.

5 pens are red. 4 pens are blue. 3 pens are green.

One pen is selected at random from the box.

a.

Write down the probability that the pen is green.

[1]
b.

Write down the probability that the pen is black.

[1]
Markscheme

Probability Questions

  1. GCSE
  2. /Maths
  3. /Probability

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

Question bank