The difference between the value of a number increased by 25% and the value of the original number decreased by 30% is 22. What is the original number?
Select the correct option
A) 40 B) 50 C) 65 D) 70 E) 90
Let the original # be x then 1.25x−0.7x=22 --&gt; x=40   40nswer: 40.
<result>A</result>
The difference between the value of a number increased by 25% and the value of the original number decreased by 30% is 22. What is the original number?