lannielp: How do I calculate?
Purchased sale price is $658 is 35% of what Original price? (Do not include tax).
Hi lannielp!
Suppose we call the original price x.
Then 35% of x should be $658.
We can write this as:
0.35 x = 658
x = 658 / 0.35 = 1880.
Let's check:
35% of $1800 is ...?
+135 
