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How To: Install hardwood floor on concrete

This video shows you how to install a hardwood floor over concrete. You will need a plywood base. This video demonstrates the nail down method. You will need 15 nails per 8 feet by 4 feet sheet; plan according. The entire process is very easy and gives you easy steps to follow. The demonstrator gives some good pointers that might help you avoid any serious mistakes. The flooring installed will be suitable for solid flooring or multiply engineered flooring with a heavy wear layer. This is a ve...

How To: Make a Celsius to Fahrenheit converter in C++

In this video, the instructor shows how to convert Celsius to Fahrenheit using a C++ program. This video shows how to do this by a live example where the instructor writes down the code to do it. First, code the basic structure of a c++ program that contains the include and all other statements. Now accept the value of temperature in Celsius from the standard input. Now multiply that value by 1.8 and add 32 to it to get the value in Fahrenheit. Display the value to the output. Finally, compil...

How To: Divide proper fractions

This video shows you how to easily divide proper fractions. In the first step, you have to calculate how many times does the denominator fit into the numerator. You need to divide the numerator by the denominator. If the denominator does not fit into the numerator, you have to write 0, followed with a point, at the top of the calculation ("0."). Next, you add a 0 next to the numerator (multiply it by 10). Now, you have to calculate how many times does the denominator fit into the numerator ag...

How To: Create A Nice Curtain In GIMP

Hello everyone, This is my first tutorial posted on WonderHowTo and as a starter I wanted to show you how to make a nice curtain in GIMP, the free Photoshop alternative. Even though GIMP does not have all the features of his expensive brother, you can still do some cool designs or photo manipulation.

How To: Hack Frequent Flyer Programs

Screw the airplane man. Ticket prices are too high. Competitive consumer choices are pretty much nonexistent. And need I go into the pain of being crammed into those tiny seats, elbow-to-elbow, thigh-to-thigh with a perfect stranger? Even your average Richie Rich winces at the astronomically high prices for a First Class seat.

How To: Solve math proportion problems

Look for a vertical or horizontal relationship in the given equation. In the horizontal or vertical side of the equation where both numerator and denominators are given, look for a multiplier to the smaller number so that the product is equal to the bigger number. Use this multiplier to multiply it with the smaller number on the other side of the equation and you will get the value of "x".

How To: Change Fahrenheit to Celsius

This video is a tutorial on how to convert Celsius to Fahrenheit. The title of the film says it will teach you how to convert Fahrenheit to Celsius, but it does not. It does just the opposite. The video begins by comparing Fahrenheit and Celsius. He points out that Fahrenheit measures water to freeze at 32 and water to boil at 212. Celsius measures water to freeze at 0 and water to boil at 100. To convert Celsius to Fahrenheit, multiply the Celsius temperature by 1.8 and add 32. Many countrie...

Use Photoshop's blend modes: mulitply and screen

In this video tutorial you will learn some simple tips about how to use two of the most popular Photoshop blending modes: multiply and screen. "Multiply" takes out the white and darkens the other colors, while "Screen" has the opposite effect. The tips will help you better understanding how Photoshop works when you try to blend images in the future. Use Photoshop's blend modes: mulitply and screen.

How To: Choose fish for a cold water fish tank

This film will show you how to select fish for a cold water temperate aquarium. It will help you decide which types to choose and how many to keep in your tank. The type and number of fish you can keep will depend on the size of your tank. An easy formula for calculating how many fish you can keep is to multiply the length of the tank by the width to get the surface area, and then divide this number by 60. There are several species of cold water fish, also known as temperate fish, which can b...

How To: to Use Scale Factors

A scale factor is a number used as a multiplier in dilation. Dilation is the act of being enlarged or minimized. Say you have a dimension of 3''. The scale factor is 2:1. So, you multiply the dimension by the scale factor to get your new dimension. After you multiply those numbers, you get 6''. Here is a link that relates to this subject. Scale Factor.

News: Learn Tagalog Today Episode 7,Compliments !

Learn Tagalog Today Episode 7,Tagalog Compliments ! Today's Lesson looks at How to Pay Compliment to someone ,but without actually complimenting them directly.You will be speaking with another person as you pay this particular Compliment. In a Future Episode, we will look at how to Pay Compliment Directly to the individual you are talking to.

How To: Solve Proportions

In this how to you will learn about proportions. A proportion is comparing two ratios. Here is an example of a problem. First, you cross multiply and show your work. Next, you simplify. After, in order to get the variable alone, you divide each side by four. Since you can't divide 21 by eight without a decimal so your answer is 21/8.

How To: Solve Proportions

The Solution The first step to solving proportions is cross multiplying. For example, we are told to solve the proportion 13/3 = x/9. We cross multiply 13 •9 and 3 • x. Remember, the equal sign does not go away, so don't forget about it! The equation is now 3x = 117. We need to isolate the variable so we do 3x ÷ 3, which is x, and 117 ÷ 3, which equals 39. We now know that x = 39. Practice Time

How To: Dimensional Analysis

What Is Dimensional Analysis? Dimensional analysis is used to convert units. It's the process of analyzing units to decide which conversion factor to use. It's used by multiplying units by conversion factors, rates equal to 1.

Get Into the Kit Business: How to Build and Sell Your Own Arduino Shields

The DIY industry is booming, despite the desperate blackmailing of society by finance capitalists. Companies like Adafruit and Makerbot are grossing well over a million dollars a year, and Evil Mad Science Laboratories just recently dedicated themselves to running a full-time kit business. Making kits is fun, but starting a business can be scary. If you already enjoy making gadgets and want to take the plunge into selling your own kits online, this article is for you.

How To: Find the percent of a number

In this math made simple series of tutorials the author shows how to find a percent of a number. He shows that to compute x percentage of something we need to movie decimal point in the percentage number two places to the left. There fore to compute the percentage of a number we multiply it with the modified percentage number which has its decimal moved two places to the left. He goes and demonstrates this method by solving many sample problems. If you are looking to find out the percentage o...

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