janiyarjoyner janiyarjoyner

10-10-2019
Mathematics

contestada

A 42-meter length of wiring is cut into pieces that measure 3.2 meters each. Into how many pieces is the wiring cut?

Respuesta :

devishri1977 devishri1977

10-10-2019

Answer:

13pieces

Step-by-step explanation:

Length of the wire = 42 meter

Length of piece of wire = 3.2 meter

No. of pieces = 42/3.2

= 42*10 / 3.2*10

= 420/32.0

= 420/32

= 13.125

No of pieces = 13

0.125m of wire is remaining

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