Respuesta :
a)5/3 + 7/4 = (20+21)/12 = 41/12 de metros
b) 1 pie mide 3.048 decimetros osea mide 30.48 centimetros
1 yarda mide 0.9144 metros osea 91.44 centimetros
1yarda - 1pie = 91.44 - 30.48 = 60.96 centimeros
b) 1 pie mide 3.048 decimetros osea mide 30.48 centimetros
1 yarda mide 0.9144 metros osea 91.44 centimetros
1yarda - 1pie = 91.44 - 30.48 = 60.96 centimeros