Math 081 Worksheet Section 5.4 v01 Spring 2011 Dressler. Name

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1 Math 081 Worksheet Section 5. v01 Spring 2011 Dressler Name Solve. 1) The ratio of a quarterback's completed passes to attempted passes is 5 to 6. If he attempted 2 passes, find how many passes he completed. 2) The ratio of a quarterback's completed passes to attempted passes is to 9. If he attempted 5 passes, find how many passes he completed. ) The ratio of a basketball player's completed free throws to attempted free throws is to 8. If she completed 15 free throws, find how many free throws she attempted. Round to the nearest whole number if ) The ratio of a basketball player's completed free throws to attempted free throws is to 5. If she completed 15 free throws, find how many free throws she attempted. Round to the nearest whole number if 5) It takes Sarah 22 minutes to type and spell check 1 pages of a manuscript. Find how long it takes her to type and spell check 6 pages. 6) It takes Kim 22 minutes to type and spell check 10 pages of a manuscript. Find how long it takes her to type and spell check 65 pages. 7) It takes Frank 10 minutes to type and spell check 6 pages. Find how many pages he can type and spell check in.5 hours. Round answers to the nearest tenth if 8) It takes Mike 0 minutes to type and spell check 18 pages. Find how many pages he can type and spell check in 2.5 hours. Round answers to the nearest tenth if 9) On an architect's blueprint, 1 inch corresponds to 6 feet. Find the length of a wall represented by a line 2 1 inches long on the blueprint. 2 Round to the nearest tenth if 10) On an architect's blueprint, 1 inch corresponds to 6 feet. Find the length of a wall represented by a line 6 1 inches long on the blueprint. Round to the nearest tenth if 11) On an architect's blueprint, 1 inch corresponds to feet. If an exterior wall is 2 feet long, find how long the blueprint measurement should be. Write answer as a mixed number if 12) On an architect's blueprint, 1 inch corresponds to 8 feet. If an exterior wall is 16 feet long, find how long the blueprint measurement should be. Write answer as a mixed number if 1) It is recommended that there be at least 10.9 floor space that 7 students require. Round to the nearest tenth if 1) It is recommended that there be at least 12.6 floor space that 6 students require. Round to the nearest tenth if

2 15) It is recommended that there be at least 9.6 floor space that students require. Round to the nearest tenth if 16) It is recommended that there be at least 1.8 square feet of ground space in a garden for every newly planted shrub. A garden is 25.9' by 20'. Find the maximum number of shrubs the garden can accommodate. 17) It is recommended that there be at least 1.2 square feet of ground space in a garden for every newly planted shrub. A garden is 5.2' by 15'. Find the maximum number of shrubs the garden can accommodate. 18) It is recommended that there be at least 1 square feet of work space for every person in a conference room. A certain conference room is 17' by 15'. Find the maximum number of people the room can accommodate. 19) It is recommended that there be at least 17 square feet of work space for every person in a conference room. A certain conference room is 11' by 19'. Find the maximum number of people the room can accommodate. 20) A bag of fertilizer covers 1500 square feet of lawn. Find how many bags of fertilizer should be purchased to cover a rectangular lawn 0 feet by 90 feet. 21) A bag of fertilizer covers 000 square feet of lawn. Find how many bags of fertilizer should be purchased to cover a rectangular lawn 220 feet by 160 feet. 22) The scale on a map states that 1 centimeter corresponds to 0 kilometers. On the map, two cities are 21 cm apart. Find the actual distance. 2) The scale on a map states that 1 centimeter corresponds to 50 kilometers. On the map, two cities are 1.9 cm apart. Find the actual distance. 2) The scale on a map states that 1 centimeter corresponds to 50 kilometers. On the map, two cities are 0.9 cm apart. Find the actual distance. 25) A punch recipe calls for mixing 6 parts of cranberry juice with 5 parts of apple juice. Find how much cranberry juice should be mixed with 90 ounces of apple juice. 26) A punch recipe calls for mixing parts of cranberry juice with 5 parts of lemon juice. Find how much cranberry juice should be mixed with 60 ounces of lemon juice. 27) Yearly homeowner property taxes are figured at a rate of $1.95 tax for every $100 of home value. Find the property taxes on a townhouse valued at $97, ) Yearly homeowner property taxes are figured at a rate of $1.65 tax for every $100 of home value. Find the property taxes on a house valued at $297, ) A baseball player makes hits in every 8 times at bat. At this rate, if he made 21 hits, find how many times he batted. 0) A baseball player makes 2 hits in every 11 times at bat. At this rate, if he made 12 hits, find how many times he batted. 1) There are.8 milligrams of iron in a.5 ounce serving of beef. How much iron is in 6 ounces of beef? Round the answer to one decimal place. 2) There are 2.2 milligrams of iron in a.5 ounce serving of lamb. How much iron is in ounces of lamb? Round the answer to one decimal place. ) One pound of a product yields 2 1 cups. How many pounds of this product will be required by a recipe that calls for 6 cups of the product? 2

3 ) One pound of a product yields cups. How many pounds of this product will be required by a recipe that calls for 5 cups of the product? 5) Five out of 10 adults in a certain city buy their drugs at large drug stores. If this city has 5,000 adults, how many of these adults would you expect to buy their drugs at large drug stores? 6) The gasoline/oil ratio for a certain snow mobile is 50 to 1. If 1 gallon equals 128 fluid ounces, how many fluid ounces of oil should be mixed with 20 gallons of gasoline? Round the answer to the nearest whole ounce. 7) The adult daily dosage for a certain medicine is 150 mg (milligrams) for every 20 pounds of body weight. If the patient weighs 160 pounds and he is to receive a dose of this medicine every hours, find the amount of medicine he should receive in each dose. 8) Richard Saltwood's car averages 75 miles on its 25-gallon tank of gas. If Richard runs out of gas and a mechanic comes to his rescue with gallons of gas, determine how far his car can go. Round to the nearest mile. 9) A can of lemonade comes with a measuring scoop and directions for mixing are 2 scoops of mix for every 2 cups of water. How much water is needed to make the entire can of lemonade if there are 0 scoops of mix? 0) The ratio of the weight of an object on Earth to the weight of the same object on Pluto is 100 to. If a buffalo weighs 998 pounds on Earth, find the buffalo's weight on Pluto. (Round to the nearest pound.) 2) It is recommended that there be at least 10.2 floor space that 2 students require. Round to the nearest tenth if ) The scale on a map states that 1 centimeter corresponds to 20 kilometers. On the map, two cities are 2.7 cm apart. Find the actual distance. ) A punch recipe calls for mixing 5 parts of grape juice with 2 parts of lemon juice. Find how much grape juice should be mixed with 0 ounces of lemon juice. 5) A baseball player makes hits in every 9 times at bat. At this rate, if he made 28 hits, find how many times he batted. 6) The ratio of a quarterback's completed passes to attempted passes is to 7. If he attempted 28 passes, find how many passes he completed. 7) It takes Florence 22 minutes to type and spell check 10 pages of a manuscript. Find how long it takes her to type and spell check 75 pages. 8) It takes Mark 20 minutes to type and spell check 18 pages. Find how many pages he can type and spell check in 2.5 hours. Round answers to the nearest tenth if 9) It is recommended that there be at least 11.5 floor space that students require. Round to the nearest tenth if 1) A solution strength of 8 mg of medicine in 1 ml of solution is available. If a patient needs 1 mg, how many ml do you administer?

4 Answer Key Testname: WS5.V01 1) 20 passes 2) 20 passes ) 0 free throws ) 25 free throws 5) 99 min 6) 1 min 7) 126 pages 8) 67.5 pages 9) 15 ft 10) 8 ft 11) 6 in. 12) 2 in. 1) 0. sq ft 1) sq ft 15) 26. sq ft 16) 5 shrubs 17) 0 shrubs 18) 19 people 19) 12 people 20) 27 bags 21) 12 bags 22) 80 km 2) 95 km 2) 5 km 25) 108 oz 26) 6 oz 27) $ ) $ ) 56 times at bat 0) 66 times at bat 1) 6.5 mg 2) 2.5 mg ) 2 2 lb ) 1 1 lb 5) 26,500 adults 6) 51 fl oz 7) 200 mg 8) 71 mi 9) 80 cups 0) 120 lb 1) 1.75 ml 2) 28. sq ft ) 5 km ) 100 oz 5) 6 times at bat 6) 16 passes 7) 165 min 8) 15 pages

5 Answer Key Testname: WS5.V01 9) 91 sq ft 5