Macaayao231go Macaayao231go Math Answered 1. Express the following ratio in simplest form.1. 6:15 =2. 22: 67 =3. 25:55 =4. 45: 165 =5. 33:54 =6. 13:39 =7. 132 : 440 =8. 4:21 =9. 48: 160 =10. 63:7=