Question

Ivan has cut 19 pieces of reinforcing bar​ (rebar) that are each 1.14 meters long. What is the total length of the rebar used for the​ project? Your answer should be to the nearest hundredth of a meter.

The total length of rebar used is
nothing meters.

Answer 1

The total length of rebar used is 21.66 meters.

Explanation:

Given:

Ivan had cut a reinforcing bar in 19 pieces and length of each bar is 1.14 meters.

Number of pieces = 19

Length of each piece = 1.14

We need to find the total length of reinforcing bar.

To calculate the total length we will multiply number of pieces with length of each piece.

Hence,

Total length of rebar = Number of pieces × Length of each piece =
`19*1.14 = 21..66 m`

Rounding to nearest hundred = 21.66 m

Hence the total length of reinforcing bar is 21.66 meters.