How do you round to the nearest foot?

To do this, you look at the tenths place (the first one behind the decimal point) and if it is 1–4, round down and keep the ones place the same (If this was the case your answer would be 1665 feet). If the tenths place is 5–9, you round up, increasing the ones place by 1 and therefore making your answer 1,666 feet.

How do you round up square feet?

Now, multiply the length of the room by the width of the room to determine the square footage, which of course is expressed in square feet. For example: If the room is 12.583 ft. in length and 9.5 ft. in width, you would multiply the two figures (12.583 x 9.5) to determine the square footage, which equals 119.54 sq ft.

How do you convert feet squared to feet?

To find square feet, multiply the length measurement in feet by the width measurement in feet.

How do you round to the nearest tenth of a square foot?

Similarly, we can round the decimal number to its nearest tenths place value. The tenth place value is the first number which appears first after the decimal point. To round the decimal number to its nearest tenth, look at the hundredth number. If that number is greater than 5, add 1 to the tenth value.

How do you calculate round off?

Here’s the general rule for rounding:

1. If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 38 rounded to the nearest ten is 40.
2. If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 33 rounded to the nearest ten is 30.

How many square feet is a 8ft circle?

π = 3.14; r = 8 ft. A = 3.14 x 8 ft. x 8 ft. = 200.96 sq.

How many square feet is a 15 foot circle?

706.5 square feet
The area of the circle is approximately 706.5 square feet.

How many feet is 3 square feet?

Square feet to Feet Calculator

How do you calculate square footage with 4 sides?

Use the following equation: Area = side × side or A = s. Example: If one side of a square has a length of 4 feet, (t = 4), then the area of this square is simply t2, or 4 x 4 = 16 square feet….Parallelograms include:

1. Squares: Four sides, all the same length.
2. Rectangles: Four sides; opposite sides have same lengths.

What is the square root of 40 rounded to the nearest tenth?

Square Root to the Nearest Tenth

What is the square root of 72 to the nearest tenth?

Rounding off the square root of 72 to its nearest tenth means to have one digit after the decimal point. √72 = 8.485 can be rounded to its nearest tenth as 8.5.

How do you round to the nearest foot in math?

91877224 is in feet, you would first look at the value of the digit to the right of what you are rounding to. In this case, since you want to round to the nearest foot or whole number, you would look to the right of the number 5. The number to the right is 9.

How do you calculate the square footage of a lot?

The Square Footage Calculator estimates the square footage of a lot, house, or other surfaces in several common shapes. If the surface is complex in shape, it may be possible to section the surface into simple shapes and add their square footages together. 1 acre = 43,560 square foot. 1 square yard = 9 square foot.

How many square feet is an acre of land?

The Square Footage Calculator estimates the square footage of a lot, house, or other surfaces in several common shapes. If the surface is complex in shape, it may be possible to section the surface into simple shapes and add their square footages together. 1 acre = 43,560 square foot.

How do I convert among square feet yards and meters?

To convert among square feet, yards and meters use the following conversion factors. For other units use our calculator for area conversions . Obviously, the Circle Border and Annulus are the same, just measured differently. Obviously, the Circle Border and Annulus are the same, just measured differently.