Math Problem Statement
Las rebajas de unos grandes almacenes suponen la aplicación del 20% de descuento durante la primera quincena. Pasado este período de tiempo, se aplica el 25% añadido al descuento anterior. ¿Cuánto cuesta finalmente un artículo que inicialmente costaba 128€? ¿Qué porcentaje total de descuento se ha aplicado?
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Percentages
Sequential Discounts
Basic Arithmetic
Formulas
First Discount = Initial Price × 0.20
Price After First Discount = Initial Price - First Discount
Second Discount = Price After First Discount × 0.25
Final Price = Price After First Discount - Second Discount
Total Discount Percentage = (Initial Price - Final Price) / Initial Price × 100
Theorems
-
Suitable Grade Level
Grades 6-8
Related Recommendation
How to Calculate Total Percentage Discount with Successive Discounts
Calculate Multiple Markdown Prices for a $130 Ladies' Suit
Calculate Toy's Sale Price with Sequential Discounts - Math Problem
Calculate Final Price After Two Discounts: 60% and Additional 25% Off
Calculate Net Cost with Series Trade Discount: 18%, 11%, and 19%