Question

Cuanto es 2/4 + 3/8 y tambien esta 3/2 + 1/4 y 6/3 - 2/6 tambien 6/4 x 1/3 y tambien 7/2x1/8 porfa

Answer 1

respuesta:
2/4+3/8= (2*2+3)/8 = (4+3)/8= 7/8 
3/2 + 1/4 = (3*2+1)/4 = (6+1)/4= 7/4
6/3 - 2/6 = (6*2-2)/6 = (12-2)/6= 10/6 
6/4 x 1/3= 6*1/4*3= 6/12= 1/2
7/2x1/8 =7*1/2*8= 7/16