5.93 cubic yards.
6.79 order 6 & 3/4 they dont mix quarters they will send you 7
13*13*6=1014 yards of cement
You can't have yards of cement in that sense. You need yards cubed. Convert all the feet measurements to yards and then multiply then together V= l w h
To calculate the amount of cement needed, first convert the dimensions of the sidewalk into cubic yards. The sidewalk's volume is ( \frac{4}{12} ) feet thick × 3 feet wide × 40 feet long = 40 cubic feet. Since there are 27 cubic feet in a cubic yard, the volume in cubic yards is ( \frac{40}{27} \approx 1.48 ) cubic yards. At $76 per cubic yard, the total cost would be approximately ( 1.48 \times 76 \approx 112.48 ).
1.53 cubic yards.
1.85 cubic yards of cement.
You will need a minimum of 18.96 cubic yards.
A 16' x 8' by 4" slab requires 3.56 cubic yards of cement.
A minimum of 5.93 cubic yards is needed.
0.86 cubic yards is needed.
At 4" thick you would need at least 7.04 cubic yards. At 6" thick you'll need at least 10.56 cubic yards. If the slab is 2" thick, you'll need 3.52cubic yards.
At 8" thick, you will need at least 4.67 cubic yards.
For this area you will need 2.4 cubic yards.
You'll need a minimum of 1.85 cubic yards for that size.
about 25 yds
9.3 cubic yards of cement is required for this slab.
You will need at least 9.68 cubic yards of cement.