two simple questions: area of floor, wall

[tdot89]

1) If ceramic tiles are 203 mm by 203 mm, how many tiles would it take to cover an area 1 m by 2 m?

2) If a single roll of wallpaper will cover 3 square meters, how many single rolls will it take to cover a wall 2 meters x 5 meters?

thx for feedback

 

[stapel]

What have you tried? How far have you gotten? Where are you stuck?

Please reply with specifics. Thank you.

Eliz.

 

[tdot89]

like i dont even understand how to get the awnser.... if ANYWON can just give me the answer, it'll be most appretiated

 

[tkhunny]

1) If ceramic tiles are 203 mm by 203 mm, how many tiles would it take to cover an area 1 m by 2 m?

2) If a single roll of wallpaper will cover 3 square meters, how many single rolls will it take to cover a wall 2 meters x 5 meters?

thx for feedback

Can you calculate the area of a rectangular region? Length*Width, right?