In everyday life, fractions are used when people tell the time, cook, shop, pay bills and split things up. Fractions are required any time someone needs to work with the parts of something.
Know MoreWhen telling time, people have to decide how much of the clock the minute hand has covered. For example, if the minute hand has covered a quarter of the clock, it equates to 15 minutes.
Cooking requires that people know how to split ingredients to fit the recipe. For example, if someone wants to halve a recipe, he needs to convert the existing amounts using fractions. If two eggs are called for in the original recipe, half of this is a single egg. A recipe that calls for a cup of milk requires a half a cup of milk when halved.
Learn more about Fractions & PercentagesGeometry is used in everyday life for building and construction, home decorating, outdoor projects and professional work. The geometric formulas for area and perimeter are often used to accomplish projects that require room and object measurements. For squares and rectangles, the area = base x height and the perimeter = base x 2 + height x 2.
Full Answer >The number pi, represented by the symbol π, is used in everyday life to calculate the radius or circumference of circles and in design and construction. Pi is an irrational number, often approximated to 3.14, that was discovered by Greek mathematicians as a ratio to relate the diameter of a circle to the circumference.
Full Answer >Vectors are used in everyday life to locate individuals and objects. They are also used to describe objects acting under the influence of an external force.
Full Answer >Science and the variety of innovations it has spawned are used in everyday life on a regular basis. Without science, society would suffer fundamentally in several different areas. There would be no electricity and no plastic, and modern agricultural would be fundamentally crippled. Additionally, the medical community benefits greatly from the use of science and research. Many pharmaceutical companies develop their products with the aid of the scientific method.
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