You have a flat area of 15 feet times 15 feet = 225 square feet. You want to convert this to a volume of cubic yards? Impossible.
12*15*.33333= 60 cubic feet. 60 cubic feet/27 cubic feet per cubic yard = 2.222 cubic yards
Multiply (acre-feet) by (1,613 and 1/3) to get (cubic yards). 3 acre-feet = 4,840 cubic yards. Multiply (cubic yards) by (0.00062) to get (acre-feet). 24,200 cubic yards = 15 acre-feet
15 foot by 21 feet by 4 feet equals 46.67 cubic yards.
110 cubic yards (rounded)
If you want to convert x cubic yards to cubic metres you multiply x with 0.764554, because 1 yd³ = 0.764554 m³.Example:15 yd³ = 15 * 0.764554 m³ = 11,46831 m3
Since 5 cubic yard equals 15 cubic feet, you will need (8) 2 cubic feet bags to cover 5 cubic yards
for a concrete order, I would calculate the cubic footage first: 15 X 31 X 0.33 (4 inches) =153.45 cubic feet. there are 27 cubic feet in one cubic yard, so 154 (round up in construction--believe me..) again 154 divide by 27 is a concrete order of 5.703 cubic yards. cheers mate!
1 yard = 3 feet. Thus, to convert from yards to feet, you multiply by 3.
3 Beds x 5' x 15' x 9" = convert all measurements to yards: 3 Beds x (5/3) yards x (15/3) yards x (9/36) yards= 3 Beds x 1.6667 yards x 5 yards x .25 yards = 6.25 cubic yards.
Approximately 15 cubic yards of concrete are needed for the new sidewalk. Volume of concrete needed = 4 feet x 200 feet x .5 feet = 400 cubic feet 400 cubic feet = 400/27 cubic yards = 14.82 cubic yards
It is: 15/3*20/3*8/3 = 88.89 cubic yards rounded to two decimal places
There are 3 feet in a yard, so take the number of feet (15) and devide by 3. 15/3= 5 There are 5 yards in 15 feet.