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Teddy built a new wall to separate two rooms in his home. The wall is 13 ft. by 19 ft. Teddy wants to cover the wall with sheets of drywall. Each sheet of drywall measures 6ft. by 5 ft. How many sheets of drywall will Teddy need to cover the wall?

User Mcneil
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1 Answer

6 votes

Given:

The wall is 13 ft. by 19 ft.

A sheet of drywall measures 6ft. by 5 ft.

Required:

We need to find the number of the drywall sheet needed to cover the wall.

Step-by-step explanation:

Multiply 13 and 19 to find the area of the wall.


The\text{ area of the wall = 13}*19=247\text{ ft}^2

Multiply 6 and 5 to find the area of the drywall.


\text{The area of the drywall =6}*5=30ft^2

Divide the area of the wall by the area of the drywall to find the number of the drywall sheet needed to cover the wall.


T\text{he number of the drywall sheet needed to cover the wall =}(247)/(30)=8.23

Teddy needs 8 sheets of drywall to cover the wall.

Final answer:

Teddy needs 8 sheets of drywall to cover the wall.

User Bruce Ikin
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