There are 840 people in a leisure centre.
245 of the people are men.
265 of the people are women.
13\displaystyle \frac{1}{3}31 of the children are boys.
Work out how many girls are in the leisure centre.
Practise WJEC GCSE Maths Fractions of an Amount with exam-style questions for Foundation and Higher tier. 88 questions, matched to the WJEC GCSE Maths (3320QD) specification and written in Unit 1, Unit 2 and Unit 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.