John cut a 4 ft long piece of lumber into shorter
pieces to repair his deck. He cut three pieces each 3/4
ft long and two pieces each 1/2 ft long. How much
wood did he have left?

Respuesta :

Answer:

Step-by-step explanation:first you convert your 1/2 into 2/4 and then add the to fractions and you have your answer

Answer:

3/4 remaining

Step-by-step explanation:

16/4-13/4=3/4