Question
35% was taken off a phone because it was refurbished. The Now only price is £78. How much was the phone before the discounted price?
247
likes1236 views
Answer to a math question 35% was taken off a phone because it was refurbished. The Now only price is £78. How much was the phone before the discounted price?
Fred
4.4118 Answers
Let p represent the original price of the phone.
\left(1-\frac{35\%}{100\%}\right)\times p=78,
0.65p=78,
p=\frac{78}{0.65},
p=120
So, the original price of the phone was £120.
Frequently asked questions (FAQs)
Math question: Given a side length of a cube, what is the total surface area formula for the cube?
+
Question: What is the limit as x approaches 3 of (x^2 - 9)/(x - 3)?
+
What is the length of the hypotenuse of a right triangle with legs measuring 6 units and 8 units?
+
New questions in Mathematics