Explanation Given Information: A number is 45 % of 680 . Formula used: Step1: Recognize the two known values and the unknown value. Step2: Pick the formula that computes the unknown value. Step3: Solve the equation by putting the known values for the letters in the formula. Calculation: The value of rate is R = 45 % as rate is the term having % sign and the value of base is B = 680 as the base is the whole amount headed by the word “of”. Here the missing value is portion. The formula to compute the portion is Portion = Rate × Base . Transform percent or rate to a decimal value

Contemporary Mathematics for Business and Consumers

7th Edition

ISBN: 9781285189758

Author: Robert Brechner, George Bergeman

Publisher: Cengage Learning

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Chapter 6, Problem 24AT

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Chapter 6, Problem 23AT

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Chapter 6 Solutions

Contemporary Mathematics for Business and Consumers

Ch. 6.I - Convert the following percents to decimals. a. 27%...Ch. 6.I - Convert the following decimals or whole numbers to...Ch. 6.I - Prob. 3TIE Ch. 6.I - Prob. 4TIE Ch. 6.I - Convert the following percents to decimals. 1. Ch. 6.I - Prob. 2RE Ch. 6.I - Prob. 3RE Ch. 6.I - Prob. 4RE Ch. 6.I - Prob. 5RE Ch. 6.I - Prob. 6RE

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The number, which is 45 % of 680 .

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Chapter 6 Solutions