Q4 please it's important
Attachments:
Answers
Answered by
4
GIven length of the room = 15m.
Given breadth of the room = 9m.
We know that Area = length * breadth
= 15 * 9
= 135m^2.
Given breadth of the room = 75cm
= 75/100m
= 3/4m.
Length of the carpet required to carpet the room = 135/(3/4)
= 135 * 4/3
= 180.
Given that rate of carpet = 10 per metre.
Therefore cost of carpeting the room = 180 * 10
= 1800.
Hope this helps!
Given breadth of the room = 9m.
We know that Area = length * breadth
= 15 * 9
= 135m^2.
Given breadth of the room = 75cm
= 75/100m
= 3/4m.
Length of the carpet required to carpet the room = 135/(3/4)
= 135 * 4/3
= 180.
Given that rate of carpet = 10 per metre.
Therefore cost of carpeting the room = 180 * 10
= 1800.
Hope this helps!
siddhartharao77:
If possible brainliest the answer.
Answered by
2
Cost of carpeting the room = 1800
------------- EXPLANATION ----------------------
length of the room = 15m.
the breadth of the room = 9m.
************* Area = length * breadth *************
= 15 * 9
= 135m^2.
****************** breadth of the room = 75cm ******************
= 75/100m
= 3/4m.
Length of the carpet required to carpet the room = 135/(3/4)
= 135 * 4/3
= 180.
---------- rate of carpet = 10 per meter. -------------------------------
Therefore cost of carpeting the room = 180 * 10
= 1800.
------------- EXPLANATION ----------------------
length of the room = 15m.
the breadth of the room = 9m.
************* Area = length * breadth *************
= 15 * 9
= 135m^2.
****************** breadth of the room = 75cm ******************
= 75/100m
= 3/4m.
Length of the carpet required to carpet the room = 135/(3/4)
= 135 * 4/3
= 180.
---------- rate of carpet = 10 per meter. -------------------------------
Therefore cost of carpeting the room = 180 * 10
= 1800.
Similar questions