A shop sells small chocolate bars and large chocolate bars.
There are small chocolate bars are sold in packs of 4 large chocolate bars are sold in packs of 9
On one day
the number of packs of:the number of packs ofsmall chocolate bars sold:large chocolate bars sold=5:2 \begin{array}{ccc} \text{the number of packs of} & : & \text{the number of packs of} \\ \text{small chocolate bars sold} & : & \text{large chocolate bars sold} \end{array} = 5 : 2 the number of packs ofsmall chocolate bars sold::the number of packs oflarge chocolate bars sold=5:2A total of 190 chocolate bars were sold.
Work out the number of small chocolate bars sold.
Practise AQA GCSE Maths Ratio with exam-style questions for Foundation and Higher tier. 93 questions, matched to the AQA GCSE Maths (8300) specification and written in Paper 1, Paper 2 and Paper 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.