Question #170925

You conducted an ocular inspection and you have noticed that a rectangular floor measuring 10m and 14m is needed to be made into rooms for patients.Make a model to illustrate the situation with appropriate mathematical solutions


1
Expert's answer
2021-03-17T10:27:22-0400

Each piece of brick pave is a square with an edge of 50 cm. How many pieces of brick paves will be needed to cover the rectangular floor that needs fixing?

50 cm=0.5 m50\ cm=0.5\ m


10 m0.5 m=20\dfrac{10\ m}{0.5\ m}=20

There are 20 pieces of brick paves in row.



14 m0.5 m=28\dfrac{14\ m}{0.5\ m}=28

There are 28 rows.


20×28=56020\times28=560

560 pieces of brick paves will be needed to cover the rectangular floor.


Check

Area of one piece


A1=0.5 m×0.5 m=0.25 m2A_1=0.5\ m\times0.5\ m=0.25\ m^2

Total area of the rectangular floor


Afloor=10 m×14 m=140 m2A_{floor}=10\ m\times14\ m=140\ m^2

1400.25=560\dfrac{140}{0.25}=560

560 pieces of brick paves will be needed to cover the rectangular floor.



Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!
LATEST TUTORIALS
APPROVED BY CLIENTS