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Write the ratio as a ration of whole numbers using fractional notation. 15 inches to 36 inches [ans1]/[ans2] (Be sure to reduce the fraction)

[a].[b] is [a][b]% of what number?

Use the unit conversion 1 km.

Convert the measurement. 69 in. = [ans1] ft. [ans2] in.

There are 150 calories in a cup of whole milk and [new] calories in a cup of skim milk. In switching to skim milk, find the percent of decrease in number of calories per cup. The percent decrease is ______ % (Round to one decimal place as needed)

Find the simple interest. Principle = $[p]000 Rate = [r] % Time = [t].5 years

There are [a] milligrams of cholesterol in a [b] ounce serving of lobster. How much cholesterol is in [c] ounces of lobster? (Round to the nearest tenth as needed)  

A recipe calls for 3 cups of flour and cups of milk to make 8 servings. If there is plenty of flour, but only 5 cups of milk, how many servings can be made? (Round to one decimal as needed)  

Find the amount of discount and the sale price if the original price of an item is $380, and the discount rate is 45%. The amount of discount is $ [ans1] The sale price is $ [ans2]

Use the unit conversion 2.2 lb.