Turn the following scores into the same denominator. 1.2:3 and 1.3:1.2.7:2 and 23 Divide the following groups into fractions with the same denominator: 1.2-3 and 1.3-1.2.7-2 and 23.2-3 and 5-5-1_ ∩#)

Turn the following scores into the same denominator. 1.2:3 and 1.3:1.2.7:2 and 23 Divide the following groups into fractions with the same denominator: 1.2-3 and 1.3-1.2.7-2 and 23.2-3 and 5-5-1_ ∩#)

9 / 6 and 8 / 6
2 / 7 and 14 / 7
35 / 15 and 78 / 15