Basic Math and Pre-Algebra Workbook For Dummies by Zegarelli Mark

Author:Zegarelli, Mark [Zegarelli, Mark]
Language: eng
Format: epub, pdf
ISBN: 9781119357520
Publisher: Wiley
Published: 2017-03-20T04:00:00+00:00

Before you multiply, cancel 9s from the numerator and denominator:

. Set up the problem in column form:

Add the fractional parts:

Because this result is a proper fraction, you don’t have to worry about carrying. Next, add the whole-number parts:

Here’s how the completed problem looks:

. To start out, set up the problem in column form:

Next, add the fractional parts. The denominators are different, but 3 is a factor of 6, so you can use the quick trick. Increase the terms of so that the denominator is 6 by multiplying the numerator and denominator by 2:

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