Question

5 sumas con números racionales

Answer 1

1.-  6/5 + 7/5 = 13/5
2.- 13/8 + 3/4 =(26+3)/4 = 29/4
3.- 4/5 + 1/3 = (12+5)/15= 17/15
4.- 2/3 + 4/7 =(14+12)/21 = 26/21
5.- 6/5 + 3/2 =(12+15)/10 = 27/10