SOLUTION: In March, Jane made 18% of a company's deliveries. Jane made 81 deliveries. How many deliveries did the company make that month?

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Question 1067346: In March, Jane made 18% of a company's deliveries. Jane made 81 deliveries. How many deliveries did the company make that month?
Found 2 solutions by ikleyn, MathTherapy:
Answer by ikleyn(52935)   (Show Source): You can put this solution on YOUR website!
.
In March, Jane made 18% of a company's deliveries. Jane made 81 deliveries. How many deliveries did the company make that month?
~~~~~~~~~~~~~~~~~~~~~~~~~~

The condition is equivalent to this equation

0.18x = 81,

where "x" is the number under the question.

The solution is 

x =  = 450.


Answer by MathTherapy(10559)   (Show Source): You can put this solution on YOUR website!

In March, Jane made 18% of a company's deliveries. Jane made 81 deliveries. How many deliveries did the company make that month?
With D being the number of deliveries made that month, we get the following PROPORTION: . 
Solve that to get:
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