Percents and Algebraic Equations
Let the original amount be n.
(n) (percentage) = (final amount)
Solving the Question
We're given:
- Original amount = n
- Percentage = 13.5%
- Final amount = 37
Organize this information into an equation:
n(13.5%) = 27
⇒ Convert 13.5% into a decimal:
0.135n = 27
⇒ Divide both sides by 0.135:
n = 27 ÷ 0.135
n = 200
Therefore, the original amount is 200.
Answer
200