Task: Convert 750 square inches to square feet (show work) Formula: in 2 ÷ 144 = ft 2 Calculations: 750 in 2 ÷ 144 = 5.20833333 ft 2 Result: 750 in 2 is equal to 5.20833333 ft 2 Conversion Table For quick reference purposes, below is a conversion table that you can use to convert from in 2 to ft 2. The fraction 4 14 is equal to 2 7 when reduced to lowest terms. To find equivalent fractions, you just need to multiply the numerator and denominator of that reduced fraction (2 7.
Knowing the weight of lumber or wood can come in handy if you are doing load calculations for a floor or deck. As well knowing the weight of lumber can be important if you are planning on transporting a load of lumber from the lumber yard to your home, as shown in Figure 1.
Operators Once introduced to variables and constants, we can begin to operate with them by using operators.What follows is a complete list of operators. At this point, it is likely not necessary to know all of them, but they are all listed here to also serve as reference. How to calculate 3/7 divided by 4/5 Equivalent Fractions of 3/9 What is the factorial of 6? 1/2 divided by what equals 3/4? Reduce 5/25 What times 1/3 equals 1/2? 1/3 minus what equals 1/5? 4/9 Rounded to the Nearest Hundredth What is 1/4 of 1/2? 3/4 Rounded to the Nearest Tenth What is 4/5 as a decimal? 50/24 Rounded to the Nearest Whole. Tf = isequal(A,B) returns logical 1 (true) if A and B are equivalent; otherwise, it returns logical 0 (false).See the Input Arguments section for a definition of equivalence for each data type. NaN (Not a Number), NaT (Not a Time), undefined categorical elements, and values are considered to be unequal to other elements, as well as themselves.
Figure 1 - Car loaded with lumber
Table 1 provides a list of common lumber/wood species and their weights, green, by board foot and common construction grade sizes.
Deeper 2 4 7 Equals What
Note: A board foot of lumber/wood is 12 inches long, 12 inches wide and 1 inch thick, (144 sq. inches).
Deeper 2 4 7 Equals 2/3
Table 1 - Lumber Species, Board Foot Weight - Popular Construction Grade Sizes | ||||||||||||
Lumber Species | Weight lbs. | Weight in lbs - 8' long (standard construction grade milling) | ||||||||||
1' x | 2' x | 4' x | 6' x | |||||||||
4' | 6' | 8' | 4' | 6' | 8' | 10' | Adobe dimension 3 1 13. 12' | 4' | 6' | 6 | ||
Ash (White) | 4 | 7 | 11 | 14.5 | 14 | 22 | 29 | 37 | 45 | 32.7 | 51.3 | 80.7 |
Aspen | 3.6 | 6.3 | 9.9 | 13.1 | 12.6 | 19.8 | 26.1 | 33.3 | 40.5 | 29.4 | 46.2 | 72.6 |
Basswood | 3.5 | 6.1 | 9.6 | 12.7 | 12.3 | 19.3 | 25.4 | 32.4 | 39.4 | 28.6 | 44.9 | 70.6 |
Beech | 4.5 | 7.9 | 12.4 | 16.3 | 15.8 | 24.8 | 32.6 | 41.6 | 50.6 | 36.8 | 57.8 | 90.8 |
Birch (Yellow) | 4.8 | 8.4 | 13.2 | 17.4 | 16.8 | 26.4 | 34.8 | 44.4 | 54.0 | 39.2 | 61.6 | 96.8 |
Birch (White) | 4.2 | 7.4 | 11.6 | 15.2 | 14.7 | 23.1 | 30.5 | 38.9 | 47.3 | 34.3 | 53.9 | 84.7 |
Cedar (Red) | 3.1 | 5.4 | 8.5 | 11.2 | 10.9 | 17.1 | 22.5 | 28.7 | 34.9 | 25.3 | 39.8 | 62.5 |
Cedar (White) | 2.3 | 4.0 | 6.3 | 8.3 | 8.1 | 12.7 | 16.7 | 21.3 | 25.9 | 18.8 | 29.5 | 46.4 |
Stellar rsload. Cherry (Black) | 3.8 | 6.7 | 10.5 | 13.8 | 13.3 | 20.9 | 27.6 | 35.2 | 42.8 | 31.0 | 48.8 | 76.6 |
Cottonwood | 4.1 | 7.2 | 11.3 | 14.9 | 14.4 | 22.6 | 29.7 | 37.9 | 46.1 | 33.5 | 52.6 | 82.7 |
Elm | 4.6 | 8.1 | 12.7 | 16.7 | 16.1 | 25.3 | 33.4 | 42.6 | 51.8 | 37.6 | 59.0 | 92.8 |
Gum (Red, Black) | 4.2 | 7.4 | 11.6 | 15.2 | 14.7 | 23.1 | 30.5 | 38.9 | 47.3 | 34.3 | 53.9 | 84.7 |
Hackberry | 4.2 | 7.4 | 11.6 | 15.2 | 14.7 | 23.1 | 30.5 | 38.9 | 47.3 | 34.3 | 53.9 | 84.7 |
Hemlock | 4.2 | 7.4 | 11.6 | 15.2 | 14.7 | 23.1 | 30.5 | 38.9 | 47.3 | 34.3 | 53.9 | 84.7 |
Hickory | 5.3 | 9.3 | 14.6 | 19.2 | 18.6 | 29.2 | 38.4 | 49.0 | 59.6 | 43.3 | 68.0 | 106.9 |
Locust (Black) | 4.8 | 8.4 | 13.2 | 17.4 | 16.8 | 26.4 | 34.8 | 44.4 | 54.0 | 39.2 | 61.6 | 96.8 |
Maple (Hard) | 4.6 | 8.1 | 12.7 | 16.7 | 16.1 | 25.3 | 33.4 | 42.6 | 51.8 | 37.6 | 59.0 | 92.8 |
Maple (Soft) | 3.9 | 6.8 | 10.7 | 14.1 | 13.7 | 21.5 | 28.3 | 36.1 | 43.9 | 31.9 | 50.1 | 78.7 |
Oak (Red, White) | 5.3 | 9.3 | 14.6 | 19.2 | 18.6 | 29.2 | 38.4 | 49.0 | 59.6 | 43.3 | 68.0 | 106.9 |
Pine (Red) | 3.5 | 6.1 | 9.6 | 12.7 | 12.3 | 19.3 | 25.4 | 32.4 | 39.4 | 28.6 | 44.9 | 70.6 |
Pine (Shortleaf) | 4.3 | 7.5 | 11.8 | 15.6 | 15.1 | 23.7 | 31.2 | 39.8 | 48.4 | 35.1 | 55.2 | 86.7 |
Pine (White) | 3 | 5.3 | 8.3 | 10.9 | 10.5 | 16.5 | 21.8 | 27.8 | 33.8 | 24.5 | 38.5 | 60.5 |
Poplar (Yellow) | 3.2 | 5.6 | 8.8 | 11.6 | 11.2 | 17.6 | 23.2 | 29.6 | 36.0 | 26.1 | 41.1 | 64.5 |
Spruce | 2.8 | 4.9 | 7.7 | 10.2 | 9.8 | 15.4 | 20.3 | 25.9 | 31.5 | 22.9 | 35.9 | 56.5 |
Sycamore | 4.3 | 7.5 | 11.8 | 15.6 | 15.1 | 23.7 | 31.2 | 39.8 | 48.4 | 35.1 | 55.2 | 86.7 |
Tamarack | 3.9 | 6.8 | 10.7 | 14.1 | 13.7 | 21.5 | 28.3 | 36.1 | 43.9 | 31.9 | 50.1 | 78.7 |
Walnut (Black) | 4.8 | 8.4 | 13.2 | 17.4 | 16.8 | 26.4 | 34.8 | 44.4 | 54.0 | 39.2 | 61.6 | 96.8 |