Gilbert School



Name ______________________________ Date _________________ Block __Proportional Proportions1.) Sort the ratios in the box into three sets of equivalent ratio tables. You will NOT need to use all the ratios provided but the tables should be filled in completely.center02:102:823 510 15:40 3 to 1212:326:164:169:24 1:4 2 to 5 1:32:54:203:8525 1:5 5:20 3 to 15002:102:823 510 15:40 3 to 1212:326:164:169:24 1:4 2 to 5 1:32:54:203:8525 1:5 5:20 3 to 15Solve each proportion.2.) 1.56=10p3.) 2w=0.40.7Write and solve a proportion to solve.4.) Sheila mixed 3 oz. of blue paint with 2 oz. of yellow paint. She decided to create 20 oz. of the same mixture. How many ounces of yellow paint does Sheila need for the new mixture?5.) Mrs. Baker paid $2.50 for 5 lbs. of bananas. At this same rate, how much would Mrs. Baker pay for 8 lbs. of bananas?Weights on Different Planets Earth Weight = 120 lbs.Mercury45.6 lbs.Venus109.2 lbs.Uranus96 lbs.Jupiter304.8 lbs.6.) Use the table to write a proportion relating the weights on two planets. Then find the missing weight. Round to the nearest tenth.Earth: 90 lbs. Venus: ____lbs.Mercury: 55 lbs. Earth: ____lbs.Jupiter: 350 lbs. Uranus: ____lbs.7.) Gatorade powdered mix drink calls for a ratio of powder to water of 1:8. If there are 32 cups of powder, how many total cups of water are needed? Explain your reasoning.________________________________________________________________________________________________________________________________8.) In which proportion does x have a value of 4?(a) x21=127(b) 52=1x(c) 1221=x7(d) 1x=5200Solve the proportion. Use your prior knowledge of Distributive Property!9.) 23=18x+5 ................
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