Homework help multiplying fractions woodlands junior kent homework help

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Multiplying Fractions If you are able to multiply whole numbers together then you will be able to multiply fractions. A Ratio – A comparison of things as a ratio can be expressed in one of two ways: first, the “old fashioned” method, a:b, pronounced “a is to b“; and second, as found in newer books, a/b. Big Ideas Learning, LLC. All Rights Reserved. That’s what multiplying fractions is really all about. Free downloadable worksheets make it to easy to practice multiplying fractions. The days cancel out, so the equation becomes 30 minutes times 5 or 150 minutes/week. The Part-Whole – The part-whole explanation of a fraction is where a number like 1/5 indicates that a whole has been separated into five equal parts and one of those parts are being considered. View step-by-step answers to math homework problems from your textbook. To subtract fractions, the denominators must be equal. Similarly, suppose a typist types 70 words per minute. The “of” in this expression indicates that we are taking a part of something. I love self-checking math activities. Figure 3: Rates can be multiplied. That commuter drives 30 min/day times 5 days/week. Another way to solve a problem where there are common factors is to take out the common factors before multiplying. Although we do not cover fractions as a quotient or as a ratio, here is a brief explanation of them. It helped my daughter and me. Thank you! So a fraction like 6/7 tells you that we are looking at six (6) parts of a whole that is divided into seven (7) equal parts.