<Tr> <Td> 283.6 3 </Td> <Td> </Td> <Td> 11 ⁄ </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 10.5 </Td> <Td> 291 </Td> <Td> 303 </Td> </Tr> <Tr> <Td> 285.0 </Td> <Td> 28 ⁄ </Td> <Td> </Td> <Td> 285 </Td> <Td> 285 </Td> <Td> </Td> <Td> </Td> <Td> 292 </Td> <Td> 304 </Td> </Tr> <Tr> <Td> 286. 6 </Td> <Td> 28 ⁄ </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 45 </Td> <Td> </Td> <Td> 294 </Td> <Td> 306 </Td> </Tr> <Tr> <Td> 287.8 6 </Td> <Td> </Td> <Td> 11 ⁄ </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 11 </Td> <Td> 295 </Td> <Td> 307 </Td> </Tr>

What is an 8 1/2 in european shoe size