Ratios and Proportions True or False.txt

Proportions are represented as one number divided by another; written as "a to b" or "a:b".
True False

Ratios are often set up as a decimal.
True False

Ratios are represented by one number multiplied by another number.
True False

Epinephrine 1:1000 means 1000 parts of epinephrine in 1 part of solution.
True False

Proportions determine how two ratios are equal to each other, usually expressed as:
a/b = c/d or a:b = c:d
True False

The unknown term will be the same for every ratio and proportion calculation.
True False

The units on each side of the proportion equation must be kept in the same order.
True False

Two of the four terms in a proportion equation must be known.
True False