# Construction Math

This section deals with math as used in construction and includes how to calculate things and certain conversions you may need to make. Some of the "how to's" include calculators plus a way of calculating things the way we would do it. And of course, it goes without saying, there could and will be better ways of doing things!

### Area Calculation

- Area from Foot and Inch Calculator
- Lot and Building Envelope Square Footage
- Square Footage Building Envelope Odd Shaped Lot

### Arithmetic

- Adding Foot & Inch to Foot & Inch
- Multiplying Foot and Inch by Foot and Inch
- Various Values of a Number Calculator

### Estimating / Multiplier

### Fractions and Decimals

- Decimal Feet to Feet and Inches Calculator
- Decimal to Fraction Conversion Calculator
- Foot and Inch to Decimal Format Conversion

### How to do things

- Convert Feet in Decimal Format to Foot, Inch and Fraction
- Equation Manipulation
- Calculating with Percentages
- Square Footage of a Rectangle Calculator
#### Solving a Duel Pitch