Fran Lebowitz (b. 1951)

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Unit Analysis Step 1
•
Step 1:
State your question in an expression
that sets the unknown unit equal to the value
given.
•
Start with the same number of units as
you want.
–
If you want a single unit, start with a value
that has a single unit.
–
If you want a ratio of two units, start with a
value that has a ratio of two units, or start
with a ratio of two values, each of which
have one unit.
•
Put the correct type of unit in the correct
position.