MATHEMATICS UNIT PLAN

Room redecoration

Start

Goals

Determine the necessary dimensions of the room, calculate areas.

Calculate the amount of money needed for redecoration.

Your old room is really boring and old-fashioned. So you decided to renovate it. You want to change the covering of the floor and old wallpapers.

Start

In order to do a renovation you need to know:

Dimension of your room is : width: 4,2 m; length: 4,5 m; height: 2,5 m. Dimension of the door is : width 0,85 m. length 2,03 m. Dimension of the window is : length 1.5 m. height 1.6 m.

Renovation of the floor :

Let's calculate the area of the floor: The area of the floor is:

19 m2

21 m2

18. 9 m2

Good job!!!

Correct: the area of the floor is : 18.9 m2

Continue

Good job!!!

Correct: the area of the floor is : 18.9 m2

Continue

The amout of money needed for floor covering

Price for a meter is 3.45 eur.

Floor will be covered by vinyl flooring.

Cost of floor redecoration

Let's calculate how much money is needed for redecoration.

81 eur

67 eur

67.62 eur

Good job!!!

You need 67,62 eur for floor covering.

Continue

Redecoration of walls

Let's calculate the area of the door. Dimensions of the door is : width - 0,85m. and height - 2,03 m.

2.02m2

2.00 m2

1.73 m2

Good job!!

Correct : The surface of the door is 1.73 m2

Continue

Let's calculate the surface of the window Dimensions of the window: lenght - 1.5 m height - 1.6 m

2.1 m2

2.4 m2

2.3 m2

Good job!!

Correct . The surface of the window is 2.4 m2

Continue

Let's calculate the area of the room , which shoud be covered by wallpaper. Dimension of the room is : width - 4.2 m. , lenght - 4.5 m. , height - 2.5 m.

39.37 m2

35 m2

43.5 m2

Good job!!

Correct: The area of the walls is 39.37 m2

Continue

Choosing the wall paper for the room

A single roll of paper covers 5.32 m2

How many rolls of wall paper do you need ?

Good job!!

Correct : You need 8 rolls

Continue

How much money do you need for walls redecoration ? A single roll of wallpaper costs 24.90 eur.

224.10 eur

199,20 eur

201 eur

Good job!!

Correct 199.20 eur will needed to redecorate the walls of your room .

Continue

Total amount of money to be spent on the renovation

How much money will you spend on your renovation ?

267.10 eur

266.52 eur

266.82 eur

You've done a

WONDERFUL JOB!

Home

Don't forget to subtract the area of the windows and doors from the total area of the wall. The area of the window is 2.4m2 The area of the door is 1.73 m2

The area of the walls is 39.37 m2 and one roll of wall paper covers 5.32 m2. 39,37 m2 : 5,32 m2 = ?

Don't forget to subtract the area of the windows and doors from the total area of the wall. The area of the window is 2.4m2 The area of the door is 1.73 m2

Don't forget to subtract the area of the windows and doors from the total area of the wall. The area of the window is 2.4m2 The area of the door is 1.73 m2

If you have calculated the area of the room and figured out the total material required then multiply the total material required by the material cost to get the total flooring cost The area of the floor is 18.9 m2. The price for vinyl flooring is 3.45 eur

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat, duis aute irure dolor in reprehenderit.

To calculate the area of a door, use the standard formula of Height x Width = Area.

199.20 eur will be spent on walls redecoration and 67.62 eur you will need for floor covering.

To calculate the area of a door, use the standard formula of Height x Width = Area.

If you want to calculate area of the floor you need to measure the width (A) and the length (B) of the room and multiply the two measurements together.

If you want to calculate area of the floor you need to measure the width (A) and the length (B) of the room and multiply the two measurements together.

If you have calculated the area of the room and figured out the total material required then multiply the total material required by the material cost to get the total flooring cost The area of the floor is 18.9 m2. The price for vinyl flooring is 3.45 eur

Don't forget to subtract the area of the windows and doors from the total area of the wall. The area of the window is 2.4m2 The area of the door is 1.73 m2

To calculate the area of a door, use the standard formula of Height x Width = Area.

In order to redecorate walls you need 8 rolls of wallpaper. One roll of wallpaper costs 24.90 eur.

199.20 eur will be spent on walls redecoration and 67.62 eur you will need for floor covering.

To calculate the area of a door, use the standard formula of Height x Width = Area.

If you want to calculate area of the floor you need to measure the width (A) and the length (B) of the room and multiply the two measurements together.

In order to redecorate walls you need 8 rolls of wallpaper. One roll of wallpaper costs 24.90 eur.

The area of the walls is 39.37 m2 and one roll of wall paper covers 5.32 m2. 39,37 m2 : 5,32 m2 = ?

To calculate the area of a door, use the standard formula of Length x Width = Area.

To calculate the area of a door, use the standard formula of Length x Width = Area.