# How many tons of base would be needed for an area of 6232 sq ft by 4 inch thick?

You can calculate as follows:

* Convert the 4 inches to feet.

* Multiply the area by the thickness. The result, so far, will be in cubic feet.

* Multiply this by the density of the base. If you have the density in pounds per cubic foot, the answer will be in pounds.

* Convert that to pounds.

There is not enough information available to answer this question. You need to know how many tons are in one 1 cubic inch of base. We can call that x. Once you have that, multiple x by the cubic inches you are trying to fill, in this case:

(6232 sq. ft. * 12 in. / ft. ) * 4 in. = 299136 cu. in.

299136 cu. in. * x tons / cu. in. = tons of base you need

### How many sq ft will 5 tons of rock cover 3 thick?

1 ton of rock covers apx. 80sq ft 3" thick. 5 x 80 = 400sg ft

### How much concrete is needed for a 12 sq ft by 4 inch thick slab?

(1.76 Yards.)--12ftx12ft=144Sq ft-----4in=.33ft-------144sq ft x.33ft=47.52 cubic ft there are 27 cubic ft in a cu yd---(3ft x3ft x3ft = 27 cu ft) 47.52/27 = 1.76

### How many sq ft will a ton of asphalt cover at 2 inches thick?

You need the density of compressed asphalt for a good estimate. But let us say it is 3 g/cm³ which is what granite is (By all means hunt down a better number) density = mass/(unit volume) or volume = mass/density The units need to be the same.**** Convert 3 g/cm³ to lb/ft³ To answer conversion questions like this go to Google.com and in the search window, type in your question like this.. 3 g/cm^3 in… Read More

### How many sq ft at 4 inches thick will one yard of concret?

1 yard means 1 cubic yard; 4 in = 1/3 ft; 1 yd = 3 ft1 cubic yard 3x3x3 cubic feet= (1/3 ft)(X sq ft)X = 81 sq ft

### How much asphalt needed to cover 50688 sq ft 4 inches thick?

50688 x 4/12 = 16,896 cubic feet of asphalt Asphalt weighs 150 pounds per cubic foot weight = 150 x 16896 = 2,534,400 pounds at 2000 punds per ton that is 2534400/2000 = 1270 tons of asphalt

### How many sacks of concrete will you need for a 4 foot by 4 foot by 4 inch thick slab?

2,000,000,000,000,000,000,000,000,000,000,000,000 sacks

### How many cubic yards in 80 sq feet X 4 inches thick?

Just a shade less than 1 cubic yard ... it happens to be 0.987654321 (rounded). How did you do that ? ! ? If the area were 81 square feet, by 4 inches thick, that would be exactly 1 cubic yard.

### How many cubic yards in 216 sq feet X 4 inches thick?

cu ft = sq ft x ft =216 x 1/3 = 72, so cu yds= 72/33 =8/3

### How many yards will it take to cover 2480 sq ft 3 inches thick?

2480 sq ft * 3 inches = 2480/9 sq yds * 3/36 yard = 22.96 cubic yards - which is usually also referred to yard.

### How many cubic yards of concrete do you need for a slab 4800 sq ft 5 in thick?

1 yd = 3 ft → 1 sq yd = 1 yd x 1 yd = 3 ft x 3 ft = 9 ft 1 yd = 36 in → volume = 4800 sq ft x 5 in = 4800 ÷ 9 sq yd x 5 ÷ 36 yd = 74 2/27 cu yd ≈ 74.074 cu yd.

### How much concrete you need for slab 10 ft by 31 ft 5.5 inches thick?

You would need 5.26 cubic yards of concrete based on the concrete calculator found at the related link below. 5.5 deep is hard to guarantee in every spot of the slab, so order extra. You would really want between 5.5 and 6 cubic yards. You don't ever want to be short. If this is an exterior slab that would be exposed to freezing conditions, make sure to order air entrainment and 4,000 psi concrete and… Read More

### If you pour 85 yards of concrete 4 inches thick how many sq ft is that?

one (1) cubic yard of concrete four inches thick will cover 80 sq. feet. 85 yards x 81 = 6885 sq. feet.

### How many bags of concrete is required to fill an area of 12 ft by 8 ft by 3 inches thick?

You need 1.16tonne. You need to know the weight of a bag of concrete and then divide 1.16 by that weight and that will give you the answer you need.

### How much rock to cover 1200 sq ft 4 inches thick?

Volume = (1,200 square feet) x (1/3 foot) = 400 cubic feet = 14.81 cubic yards

### How much dirt would you need to cover 2000 sq ft 1 inch thick?

(2000 sq. ft.) X (1 in.) X (1 ft. / 12 in.) = 167 cu. ft. (167 cu. ft.) X (1 cu. yd. / 27 cu. ft.) = 6.2 cu. yd. Full size pickup truck will hold 2 to 3 cu. yd. Tandem axle box truck will hold 10 cu. yd.

### How many square feet of asphalt does a ton cover at three inches thick cover at3 inches thick?

You have not said what substance you are using a ton of to cover the asphalt.

### How much mulch in cubic yards to cover a 10 ft by 15 ft garden 4 inches thick?

1.85 cubic yards...probably 25 bags or so

### How much of sand is needed for 100 square feet of roof slab of 5 inch thickness?

There are 12 inches per foot. Therefore, the volume of sand required is 100 X 122 X 5 cubic inches or 7 X 104 cubic inches, to the number of significant digits justified by the least precisely stated data point, 5 inches. If all the integers specified are considered exact, then the answer is 72,000 cubic inches.

### How many cubic yards of mulch will you need to cover 1500 square feet 3 inches thick?

To solve this convert all measurement to a yard or square yard basis: 3 inches is 0.083333333333 yard and 1500 square feet = 1500/9 = 166.6666666666667 square yards Thus the amount of mulch you need is 166.6666666666667*0.083333333333= 13.88888888883333 cubic yards. so you need to purchase 14 cubic yards of mulch for the job.

### How many kilograms is a 1 square meter of aluminum having a thickness of one fourth of an inch?

Take density of aluminum = 2.70 g/(cm^3) Reference: Chemistry textbook, Addison-Wesley, 2002, table on pg 69) Density = mass / volume ; therefore: mass = density * volume. We know the density; we need to compute the volume. 1 in = 2.54 cm, so 1/4 in = (2.54/4) cm = 0.635 cm Volume would be area * thickness, for this object. Area = 1 m2 (a square 1 m * 1 m): 1 m *… Read More

### How many square yards of concrete is in a 16' x 20' area at 4 inches thick?

16 * 20 = 320 sq ft. at 4" thick concrete will cover 80 sq ft. 320 / 80 = 4 yards.

### How many yards of gravel would cover 400 sq ft at 6 thick?

I think you mean 6 inches thick, not 6 feet thick. You would need 200 cubic feet, or 7.4 cubic yards.

### How many cubic feet are needed to pour a 40 ft long by 3 ft wide by 4 inches thick side walk?

4 inches = 1/3 foot Volume = 40-ft x 3-ft x 1/3-ft = 40 cubic feet

### How many tons are in 3096 square yards per inch at 9 inches thick?

3096 sq yds by 9 in thick is a volume of 774 sq yards. To convert that to a weight in tons, multiple it by the density of the substance in tons per square yard.

### How do you figure volume in square yards for a rectangle 30 feet by 50 feet at 4 inches thick?

Cubic yards. Volume is cubic. 30 feet = 10 yards 50 feet = 16.66 yards 4 inches (1 foot/12 inches)(1 yard/3 feet) = 0.11 yards 10 y * 16.66 y * 0.11 y = approximately 18 and 1/3 cubic yards ============================

### How many sq ft at 4 thick will 1 yard of 1 minus gravel cover?

The answer depends on the units used for "4 thick". Since the units have not been specified, there can be no answer.

### How many tons of Stone are needed to cover a Parking lot 200' x 100' 4 in thick?

100 x 200 * .33 + 6600 cf / 27 = 244 cubic yards converting CY to tons is not an exact sceince but I figure somewhere close to 1 to 1 , so call it 10 x 25 ton loads. I would order 8 to start and adjust from there. A normal tandem dump can haul about 15 tons, a semi trailer end dump is about 25 tons.

### How many cubic feet do you need to cover 1700 square feet 4 inches thick?

567 cubic feet or 21 cubic yards

### How many 50 lb bags of sand to fill a 5 x 5 area 4 inches thick?

depends on what you mean by 5x5, would that be feet or yards If feet then 3.75 bags If yards then 33.75A 50lb bag of sand is 0,5 cubic feet

### Each bag holds 16 cu ft and you want it 4 inches thick you have 1700 sq ft to cover how many bags do you need?

1700 x .33 / 16 = 35 bags

### How many yards of concrete would it take for sidewalk 110 feet long 5 feet wide 4 inches thick?

Assuming you are using a "builder's" yard = cubic yard: 3 ft = 1 yd 36 in = 1 yd → 110 ft × 5 ft × 4 in = 110 ÷ 3 yd × 5 ÷ 3 yd × 4 ÷ 36 yd ≈ 6.79 cu yds

### How many yards of cement at 5.5 inches thick do you need for 400 square feet?

6.79 order 6 & 3/4 they dont mix quarters they will send you 7

### How many yards of concrete will it take to cover an 80 square feet at 4 inches thick?

about 26.4 is the volume i think.......

### How many square feet will a yard of concrete cover at 4 inches thick?

Assuming you are talking about a cubic yard of concrete then this will cover 81 square feet to a depth of 4 inches. This is how you work it out. A yard is 3 feet. so a square yard (3 feet by 3 feet) is 9 square feet. There are also 12 inches in a foot and 3 feet in a yard, which makes the cubic yard of concrete 36 inches high. Thus imagine you… Read More

### How much concrete you need for slab 12ft by 10ft by 4 inches thick.?

12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.

### How much concrete do you need to cover 21 sq ft and 2 inches thick?

2 inches = 1/6 foot 1 cubic yard = 27 cubic feet Volume = (21/6) = 3.5 cubic feet = 0.13 of a cubic yard. (rounded) Your best bet could be to follow a concrete truck around for an hour ... they probably clean that much off of the chute after they finish a normal-size pour.

### How many yards of concrete are needed for a slab 4 thick x 4' x 16'?

assume 4" thick. 4"x48"x192"/(36"x36"x36") = 0.79 yards 36" in a yard

### How much dirt to cover 100 sq ft 2 inches thick?

=100 sq ft * 2/12 ft = 16.66... recurring cubic feet.=100 sq ft * 2/12 ft = 16.66... recurring cubic feet.=100 sq ft * 2/12 ft = 16.66... recurring cubic feet.=100 sq ft * 2/12 ft = 16.66... recurring cubic feet.

### How many inches thick would 100 pieces of paper be?

A sheet of standard copy paper is about .004 in thick.100 sheets would therefore have a thickness of about 0.4 in.Modern, lightweight paper sold for home printing is much thinner and 500 sheets have a thickness of 1" approx. So, 100 sheets would be about 0.2 in.