Question

A construction crew has just finished building a road. The crew worked for 14.4 days. If they built 3.5 kilometers of road each day, find the total length of road they built

Answer 1

Answer:

50.4 kilometer

Step-by-step explanation:

Given: A construction crew has just finished building a road. The crew worked for 14.4 days. If they built 3.5 kilometers of road each day.

To Find: the total length of road they built.

Solution:

The number of days construction crew worked $=14.4$ $\text{days}$

kilometers of road built by construction everyday $=3.5$ $\text{kilometer}$

Now,

Total length of road built by construction road by crew

               $(\text{number of days construction crew worked})\times(\text{kilometer of road built everyday})$

On putting values,

               $14.4\times3.5$

               $50.4$ $\text{kilometer}$              

Therefore, Total length of road built by construction crew in $14.4$ $\text{days}$ is $50.4$ $\text{kilometer}$          

Answer 2

$\sf Hello!$

• $\sf Length \:of\: road \:built\: each\: day = 3.5 \:km$
• $\sf Total\: number \:of\: days\: the\: crew\: worked = 14.4 \:Days$

$\sf Then,$

$\sf Total\: length \:of \:road \:bulit$ :

= $\sf No. \:of \:days \:crew \:worked × Length \:of \:road\: built \:each\: day$

= $\sf 14.4 × 3.5 \:kilometers$

= $\sf 50.4 \:kilometers$

~ $\sf iCarl$