fr

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Populaire Word Problems >

Sarah bought a dress for 50 after receiving a 20% discount. What was the original price of the dress?

Solution

S a r ah b o ug h t a d ress f or 50 a f t er rece i v in g a 20% d i sco u n t . Wha t w a s t h e or i g ina l p r i ce o f t h e d ress ?

Solution

Amount before discount : 62.5

étapes des solutions

Translate the problem into an equation:

50 = x - 0.2 x

50 = x - 0.2 x : x = \frac{125}{2}

\frac{125}{2} = 62.5

Amount before discount : 62.5

Exemples populaires

on a six sided die what is the probability of rolling an odd number less than 4 a shirt is 30 but has a sale of 24% off, how much is the shirt?Brenda invests 21,548.57 in a savings account with a fixed annual interest rate of 8.78 % compounded semi-annually. What will the account balance be after 7 years Violet walked 9 miles in 3 hours. What was her walking rate in miles per hour?three less than five times a certain number is equal to 67 more than one-third of the number. Find the number