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How To: "Flip and go" to divide fractions

In this video, we learn how to flip and go to divide fractions. First, take your equation and then look at the fractions that you are given. If you work this out and end up with a fraction that can be reduced further, then reduce it. If you understand how to multiply fractions then you will understand how to divide them. You will take the second fraction in your equation and flip it upside down. Now the denominator will be the numerator and so on. Once you do this, you will change the sign to...

How To: Multiply fractions easily

In this tutorial, we learn how to multiply fractions easily. First, you will need to know where the numerator and denominator are in the equation. Numerator is on top and Denominator is on the bottom. When you multiply fractions, you multiply the top and then the bottom of the fractions straight across. Once you have multiplied them, you will write your number out as a fraction. Make sure you reduce your fraction as much as you can, or else it will not be a correct answer. To reduce it, see w...

How To: Reduce and simplify fractions

In this tutorial, we learn how to reduce and simplify fractions. When you do this, you want to make sure you have taken common factors out of the top and bottom, then divide them out until the only common factor is the number one. You will keep going until you get to this point, or you can do another method by finding the greatest common factor. To understand this better, take the example of 24/64. The greatest common factor of these numbers is 8, because it divides evenly into both of them. ...

How To: Make fresh marinara sauce

The Wildwood Test Kitchen demonstrates how to make fresh marinara sauce on the in this video. Start with some tomatoes run through a mill. Add some chopped garlic - just a little bit. Then add a little bit of oregeno, a little bit of salt and a little bit of black pepper. Then add one half cup of extra virgin olive oil to the sauce. Mix up all the ingredients a bit. Next, this blend should be put right into a hot skillet in the oven. It should take about five minutes to reduce down in the ove...

How To: Reduce memory usage in Windows XP to speed it up

This video tutorial in Computers & Programming category will show you how to reduce memory usage in Windows XP to speed it up. The 1st method is to press Windows logo key and pause break together. The 2nd method is to go to start > control panel > system. Now the system properties box will come up. Here you click on ‘advanced’ tab. Now click the ‘settings’ tab under ‘performance’. Click on ‘visual effects’, select ‘adjust for best performance’ and click ‘apply’. Then under the ‘custom’ drop d...

How To: Simplify square roots w/ product & quotient rules

In this math tutorial, you will learn how to simplify square roots with product and quotient rules. To begin, you will need to multiply the square roots so that the two square roots in your equation are reduced down into one. The rule for non-negative "A" and "B" is that the square root of "A" multiplied by the square root of "B" yields the square root of A x B.

How To: Solve 3 equations with 3 variables

You can solve 3 equations having 3 variables. Here are the 3 equation examples: x+2y+z=10. 2x-y+3z=-5. 2x-3y-5z=27. The goal is to reduce to 2 equations having 2 variables. Multiply bottom equation by (-1). Rewrite 2nd and 3rd equation. 2x-y+3z=-5. Add -2x+3y+5z+-27. Equals 2y+8z=-32. Go back to original equations and multiply by (-2). Then you have -2x -4-2z=-20. plus 2x -y +3z. When you add these 2 equations, the answer is -5y +z = -25. You have now reduced the equations from 3 equations do...

How To: Simplify a complex fraction w/ binomial denominators

To simplify a complex fraction, turn it into one fraction on the top divided into a fraction on the bottom. Once this is complete, you will turn the division into the two into a multiple by the reciprocal, factor, and then cancel. To make a division, find the lowest common denominator of both the top and the bottom. Once you get this division equation, look carefully at the equations. If something can be easily canceled, go ahead and cancel it out at this time. If you cannot cancel anything a...

How To: Add & subtract fractions

This is a video that teaches how to add and subtract fractions. For fractions that have like denominators, you simply add the numerator and keep the denominator. Next, you reduce the fraction to its lowest term.

How To: Use the "Ortega method" to solve a 2x2 Rubik's Cube

This is a video tutorial on how to solve a 2x2 Rubik's cube using the Ortega method. The tip from the author is to go for the color whose maximum squares are already together. It is also pointed out that not only does the Ortega method involve three steps, which is time consuming, people using it also tend to take pauses in-between, drastically reducing one's solving speed. This tutorial provides tips on how to reduce and eliminate such time consuming pauses.

How To: Multiply simple fractions

Watch this video to learn how to multiply fractions by fractions. First multiply the top numbers together. For example, if you have 3/5 * 4/7, multiply 3 * 4 and put your product on top of the fraction you will get as a product. Next, multiply the bottom numbers together and put them on the bottom of your resulting fraction. Next see if you can reduce your product to simplify it. You could also do the reducing step first by canceling out any common factors in the numerators and denominators o...

How To: Find a slope of a straight line with: Ax + By + C = 0

In this video the instructor shows how to find the slope of an equation which is in the form Ax + By + C = 0. He says that the formula to find the slope of a line in the above form is slope m = -A/B, where A and B are the numeric constants of the variables x and y in the given equation. He goes on and further shows how to do this with a couple of examples. He shows how to reduce any equation into the general form and how to apply the slope formula then. This video shows how to find the slope ...

How To: Set-up Record in Reason for de-essing

This how-to video shows you how to reduce the "s" sound in a certain recording software program. They play a line a music where the singer emphasizes on her "s" sounds. The tutorial shows you how to reduce the "s" sound so that it clear and sharp. It also shows you how to change the frequency and the compression of the "s" sounds. The video explained that if you make the compression too high, than the "s" sounds will sound like a lisp.

How To: Take a three years old's vital signs in nursing

Studying to be a pediatric nurse? Then here is a nursing how-to video that teaches you how to take a three year old child's vital signs. Every nurse should know the basics of this technique, follow along and see how easy it is to distract a child and read their vital sings. Accurately taking their temperature and heart rate is an important aspect of nursing. These medical tips are sure to help you pass your nursing exam with flying colors.

How To: Apply sequential TEDS in nursing

Studying to be a nurse? Then here is a nursing how-to video that teaches you how to apply sequential TEDS. TEDS are used to prevent deep vein thrombosis. TEDS are sometimes also called stockings. Every nurse should know the basics of this technique, follow along and see how easy it is to apply sequential TEDS on patient who is on extended bed rest. These medical tips are sure to help you pass your nursing exam with flying colors.

How To: Convert chest tube to bulb suction in nursing

Studying to be a nurse? Then here is a nursing how-to video that teaches you how to convert chest bulbs into bulb suction. Every nurse should know the basics of this technique, follow along and see how easy it is to convert chest tubes to bulb suction. These medical tips are sure to help you pass your nursing exam with flying colors. This demonstration is that of a patient who is second day post-op. Always make sure you avoid getting air bubbles into any of the tubes while converting.

How To: Use the BD Genie Safety Lancet blood sampler device

Check out this video tutorial to see how to use the BD Genie Safety Lancet blood sampler device. BD Genie Lancets are high quality, safety-engineered, single-use capillary blood sampling devices. They offer a permanently retractable blade or needle feature that minimizes the possibility of injury or reuse. BD offers a full range of blade depth and needle gauges for sufficient blood volume in multiple sample requirements. All Genie's can be used in conjunction with BD Microtainer Tubes.

How To: Suture a wound with a skin flap closed

Many lacerations feature skin flaps dangling from the wound, begging to be reattached. It is very challenging to suture such a wound and reattach the skin without causing it to bunch up or hang too loosely. This medical demonstration video features a doctor explaining how to do just that, performing a flap suture quickly and efficiently.

News: Could Cooking White Rice with Coconut Oil Cut Calories?

White rice is cheap, filling, and tasty. No wonder so many countries in the world rely on it as a mealtime staple, including most of East and Southeast Asia. Alas, because of its relative lack of nutrition and its high calorie count, consuming lots of white rice regularly also puts people at risk for diseases like diabetes and obesity.

How To: Lose Weight by Using Photoshop

This video shows the method to do weight loss using Photoshop. Open the image and go to 'Filters' and 'Liquify'. Click on the 'Forward Warp Tool' on the left. Zoom into the back area and drag the mouse in towards the body to make it thin. Keep the 'Brush Pressure' high to get a sharp result. 'Brush Size' determines how large the brush is and the area affected by it. Use the 'Pucker Tool' and click on the ass to reduce it. Reduce the sides of the ass with the 'Forward Warp Tool' and reduce the...

How To: Fight acne with French green clay & an Aspirin mask

Fight your acne with the use of French green clay. In this video, learn how to use French green clay to fight infections and reduce inflammation. This remedy is used to calm down acne, or irritated, red skin and is perfect for sensitive skin. You can purchase French green clay at almost any healthy & beauty store. Also gone over? The rose petal steam method, an oatmeal scrub, and an Aspirin mask. Follow the below instructions to a more beautiful you!

How To: Alleviate menstrual pain naturally

Youtipis4u has come up with a few tips to reduce your menstrual pain in a natural way. Many of us ladies opt for painkillers or other medicines to reduce menstrual discomfort. Here is a way that is natural and has no side-effects. One of them is raspberry tea leaves. During the menstrual days, we can opt for a raspberry leaf tea instead of a normal one. Raspberry leaves relax uterine muscles. That way, uterine contractions reduce and hence the pain decreases. This tea is perfectly harmless, h...