# #1 simple discount prob

By hennars

@hennars (250)

United Arab Emirates

December 8, 2006 1:39am CST

1)Solve the following:
a) what is the marked price if the discount rate is 15% and the final price is $180?
My answer's 15/100 x 180 = 270/10= 27$?? pls re-confirm.
b)what is the marked price if the discount rate is 1/15 and the final price is $180?
-can't solve:-(
c) which discount is more, part a) or b)?
d)What's the final price if the discount rate is 0.12 & the marked price is $900?
my answer's
12/100 x 900 =108%= 900-108=892$.
Pls reconfirm?
e) what is the discount rate if the final price is $175 & the marked price is$200?
i think 200-175= 25, 25/100= 0.25% or 4%??pls confirm.

No responses