question archive Fractions Packet Created by MLC @2003 page 23 of 42 6 1 Fraction Word Problems (Multiplication/Division) When solving word problems, make sure to UNDERSTAND THE QUESTION

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Fractions Packet Created by MLC @2003 page 23 of 42 6 1 Fraction Word Problems (Multiplication/Division) When solving word problems, make sure to UNDERSTAND THE QUESTION.

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Fraction Word Problems (Multiplication/Division) When solving word problems, make sure to UNDERSTAND THE QUESTION. Look for bits of information that will help get to the answer. Keep in mind that some sentences may not have key words or key words might even be misleading. USE COMMON SENSE when thinking about how to solve word problems. The first thing you think of might be the best way to solve the problem. Here are some KEY WORDS to look for in word problems: Product, times: mean to multiply Quotient, per, for each, average: mean to divide Ex. 1: If 3 boxes of candy weigh 6½ pounds, find the weight per box. “per” means to divide 1 13 3 13 1 13 1 6 3 2 pounds 2 2 1 2 3 6 6 Ex. 2: If one “2 by 4” is actually 3½ inches wide, find the width of twelve “2 by 4”s. twelve 2” by 4”’s here means 12 times as wide as one 2” by 4” 6 1 7 12 3 12 42 inches 2 2 1 1 2 inches 3½ inches Fractions Packet Created by MLC @ 2003 page 23 of 42Exercise 5 (answers on page 40) Solve the following fraction word problems. Cancel and simplify your answers. 1. A stack of boards is 21 inches high. Each board is 1¾ inches thick. How many boards are there? 2. A satellite makes 4 revolutions of the earth in one day. How many revolutions would it make in 6½ days? 3. A bolt has 16½ turns per inch. How many turns would be in 2½ inches of threads? 1 7 4. If a bookshelf is 28 inches long, how many 1 inch thick books will it 8 8 hold? 5. Deborah needs to make 16 costumes for the school play. Each costume 1 requires 2 yards of material. How many yards of material will she 4 need? Fractions Packet Created by MLC @ 2003 page 24 of 421 6. The Coffee Pub has cans of coffee that weigh 3 pounds each. The Pub 4 has 8½ cans of coffee left. What is the total weight of 8½ cans? 1 7. Belinda baked 9 pies that weigh 20 pounds total. How much does each...