These should use real-life examples whenever possible that are relevant to students. The language surrounding percent can often be difficult for students.
It often needs to be very precise. A very small change in wording can be associated with a completely different type of situation and problem. Questions are often not explicitly complete and students have to infer what the question refers to. In addition to converting between fractions, decimals, and percent, there are problems requiring any one of three unknowns to be found as the examples below show: Find the percentage of a quantity e.
Expressing a quantity as a percent of another. What is the number? The mini-lessons below will show how these types of problems can be solved. Percentage Mini-lessons Lesson 1. In other words, you have 1, total and two sets of successes, the and One individual success number will be divided by the whole number As you stated, I will not give you the answers, but this is how to do it.
And example of this would be You have 4 different types of pizza's with 12 slices on each pizza. The baseball team ate 36 slices. What percent of the pizza's remain? After that, you multiply it by to get your percent.
I hope this helps you out, and I know the example was a little odd, but it's just a little picture of how to do simple percentages. Good luck with you homework. If it is, something went wrong. Related Questions Homework math help please ratios,proportions,percents? I need help with math homework! The easiest way I was taught to do this was this way: To get the number we need to multiple by, you take 1 - 0.
I'm not gonna argue my - I like it: So if that's wrong, shhh - don't tell my teacher - 'kay? I thought I had a forumla but I'm pretty sure it's wrong. I'll post it anyways but I had this as the formula: Here are the solutions 1.
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Homework Help for Percentages. A percentage represents a fraction with as the denominator. Percentages are written using the percent sign (%). For instance, the fraction 50/ is written as 50%, and the fraction 8/ is written as 8%.
Math help Assignment 2: Use and Misuse of Percentages One of the concepts you encountered in the readings this module was how to recognize the use and misuse of information presented in the form of percentages. . Percents are special types of ratios that compare the number to Percents compare to , so they can also be in decimal form or as an equivalent fraction.
Percents are based on the decimal system and have useful applications in business, sales, and finance. Other applications include percent increase and decrease. Math homework help. Hotmath explains math textbook homework problems with step-by-step math answers for algebra, geometry, and calculus. Online tutoring available for math help.