preciouslaary preciouslaary 01-11-2020 Mathematics contestada express each ratio as a fraction in it's lowest terms:. 1) 5:7 (2) 11:6 ( 3) 10:30 (4) 12:24 (5) 8:2 (6) 15:99 (7) 625:25 (8)144:12 (9) 18:54 (10) 34:85