Travis Head top scored for the World Champions with an unbeaten 71-run knock while paceman Mark Wood (4/33) and leg- spinner Adil Rashid (4/41) shared eight wickets between them for England.
England have already qualified for the semifinals from Group I and their win today will result in Australia's elimination. And England win will send Bangladesh to the knockout stage.
Brief Scores:
Australia: 277 for nine in 50 overs. (Travis Head 71 not out, Aaron Finch 68, Steve Smith 56; M wood 4/33, A Rashid 4/41).