This doesn't make sense to me. Is this the exact problem description?YoderIII said:Homework Statement
4 ounces of substance for a 10% solution for 1 gallon of water
How did you get 42.68 oz? There are 128 oz. in a gallon. Show how you calculated this and we can set you straight.YoderIII said:Homework Equations
The Attempt at a Solution
42.68 ounces of substance per gallon? to make a 10% solution in water?
YoderIII said:Homework Statement
4 ounces of substance for a 10% solution for 1 gallon of water
Homework Equations
The Attempt at a Solution
42.68 ounces of substance per gallon? to make a 10% solution in water?
A ratio is a comparison of two quantities that have the same units. It is expressed in the form of a fraction or with a colon between the two numbers.
To calculate a ratio, you need to divide the first quantity by the second quantity. For example, if you have 10 apples and 5 oranges, the ratio of apples to oranges would be 10/5 or 10:5.
Ratios are commonly used in finance, such as calculating a company's debt-to-equity ratio. They are also used in cooking to measure ingredients, in sports to compare statistics, and in maps to determine scale and distance.
To simplify a ratio, you need to find the greatest common factor (GCF) of the two numbers in the ratio. Then, divide both numbers by the GCF to get the simplified ratio.
Yes, ratios can be written in three different forms: as a fraction, with a colon, or as a ratio statement. For example, a ratio of 2:3 can also be written as 2/3 or "2 to 3".