62 1/3long by 19ft wide &will be2/3 foot thick how many cubic yards of coement willbe needed?

Answer 1

volume = length * width * depth
v = 62 1/3 ft * 19 ft * 2/3 ft
v = 789 5/9 ft^3

To convert cubic feet into cubic yards, you need to divide by the cube of the number of feet in a yard (3^3 = 27).

789 5/9 ft^3 =
(789 5/9) / 27 yd^3 =
29 59/243 yd^3 =
about 29.243 yd^3

Answer 2

particularly, the question ask for the quantity in backyard^3 particularly of ft^3 1yard = 3ft sixty two one million/3ft = 187/9 backyard 19ft = 19/3 backyard 2/3 ft = 2/9 backyard V = 287/9 * 19/3 * 2/9 = 29.24 backyard^3