Ответ:\(3.52:0.4=35.2:4=8.8\).\(1.785:0.7=17.85:7=2.55\).\(4.51:5.5=45.1:55=0.82\).\(46.8:7.8=468:78=6\).\(655.35:8.5=6553.5:85=77.1\).Ответ: а) 8.8; б) 2.55; в) 0.82; г) 6; д) 77.1.