Question 1013734
1 meter is equal to 100 centimeters.
7.8 meters is equal to 780 centimeters.
the width of the rectangle is equal to 144 centimeters.
the ratio of the width to the length is equal to 144/780.
your solution will be .1846153846 rounded to the number of digits your display can handle.
the fact that you have a long decimal is not a problem because the numbers don''t divide evenly.
you do seem to have the ratio reversed.
if that's not a typo, it's definitely a problem.