You do the same way as with whole numbers.
use proportions
Ratios or fractions can be used to present proportions.
Yes. Fractions refer to the same thing whereas proportions may refer to different objects.For example, 1 egg is 1/200 of 200 eggs,100 grams of flour make 1/400 of 40000 grams of flour. Both these are fractions.However, 1 egg to 200 grams of flour is a proportion. One egg is not 1/200 of 200 grams of flour!
proportions are used in scale factors; scale factors ARE proportions
Proportions of differing proportionality
use proportions
Ratios or fractions can be used to present proportions.
Related concepts to fractions include ratios, proportions, percents, decimals, probabilities, cents, division, inverses. Parts of fractions are numerator and denominator. Fractions greater than 1 are improper fractions or mixed numbers.
Accountants typically convert fractions to decimals. They do this by dividing the fractions and getting a decimal number. Decimals are easier to work with in accounting.
Units
Its mostly algebra- fractions decimals percents proportions equations expression ratios and etc
I would call an equation of this type a ratio and proportion.
Yes. Fractions refer to the same thing whereas proportions may refer to different objects.For example, 1 egg is 1/200 of 200 eggs,100 grams of flour make 1/400 of 40000 grams of flour. Both these are fractions.However, 1 egg to 200 grams of flour is a proportion. One egg is not 1/200 of 200 grams of flour!
proportions are used in scale factors; scale factors ARE proportions
#1:you convert a whole number to a fraction. for example: 2=2\1 #2: keep other fraction : 3\4 #3: you should know the rest
They are other proportions.
Proportions of differing proportionality