Assuming each ruler is a foot long, then you would need 6 rulers to total 6 feet.
20 rulers
Whatever it says on the tin
you will need 108 square meters
24 of them.
13*13*6=1014 yards of cement
6 (SIX) rulers! One foot equals twelve inches!
20 rulers
9
4,000 linear feet.
Whatever it says on the tin
6
you will need 108 square meters
24 of them.
19.55
210 square feet
13*13*6=1014 yards of cement
Find out how many square feet you need, and multiply that number by four. For example: If your room measured 10 feet by 10 feet, you need 100 square feet. For 6 inch tile, multiply that by four and you find you'll need 400 tile.