Pearl6245go Pearl6245go Math Answered direction/instruction; riWrite proportion or not proportion.1.3/6=5/10 ____________2.5/8=6/7_____________3.12/9=4/3_____________4.10/2=20/4____________5.8/6=4/3____________title of activity; concept of ratio and proportion.pa answer nalang po mahirap masyado thank u