15ft is 5 yds, so 15ft x 15ft is the same as 5yds x 5yds which would equal 25 square yards.
That's a total of 20 square yards.
8.25 cubic yards of concrete
3 feet = 1 yard and so 4 times 5 = 20 square yards
1square feet is a 0.0929m2 105 square feet is a x m2 x=105*0.0929/1 x=9.7545m
120 of them.
Okay first dont go 3 inches thick ... it will crack it's to thin 3.5 " to 4" thick is the min. and it'll take 2.777 yards so you'll have to get 3 yards
That's a total of 20 square yards.
15ft x 1yd/3ft = 5yd
25 Yards of concrete
17ft 1yd = 3ft 5yds = 5 x 3ft = 15ft 15ft + 2ft = 17ft
15ft x 20ft= 5yards x 20/3yards 100/3 sq yards =33.3333333333 sq yards
15 cubic yards
15 cubic yards
you multiply 12 x 40 x .333 and then divide it by 27 which will give you 5.92 or 6 yards of concrete
11.852 cubic yards
how may yards of concrete are needed for a floor 24 x 25 feet?
7.1