1. flooring October 31, 2011
Objective ­ figure amount and cost of flooring
Find the number of cubic yards of concrete
needed for a sidewalk, 3 feet wide by 50 feet
long and with a depth of 4 inches.
HW Flooring Wkst 1

2. flooring October 31, 2011
10. Foundation walls ­ draw them.
HW Flooring Wkst 2

3. flooring October 31, 2011
12. Plywood necessary?
HW Flooring Wkst 3

4. flooring October 31, 2011
Objective ­ figure amount and cost of flooring
Warm Up
You need to cut a piece of 15' lumber into 6 equal
pieces. How long will each piece be?
HW Flooring Wkst 4

5. flooring October 31, 2011
To find the area - A = l x w
Must be same dimensions
Alice is redoing her bedroom floor with carpet.
The room is 10 ft by 12 feet.
Find the number of square yards need to carpet her room.
How much will it cost if carpet is $3.15 per square yard?
HW Flooring Wkst 5

6. flooring October 31, 2011
HW:
Flooring WS
$108
A = 40 yd3, 40 * 9 = 360 * .25 = $90
HW Flooring Wkst 6

7. flooring October 31, 2011
A= 60.0625
$2477.96 + $135.14 = $2613.10
9/1850 = 0.49%
39
3760/0.694 = 5417.87 ≈ 5420
5150/1.361 = 3783.98 ≈ 3790
HW Flooring Wkst 7