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Beliebt Word Problems >

An item is regularly priced at 20 dollars . It is on sale for 70% off the regular price. What is the sale price?

Lösung

A n i t e m i s re gu l a r l y p r i ce d a t 20 d o ll a rs . I t i s o n s a l e f or 70% o ff t h e re gu l a r p r i ce . Wha t i s t h e s a l e p r i ce ?

Lösung

Amount after discount : 6

Schritte zur Lösung

Translate the problem into an equation:

x = 20 - 0.7 \cdot 20

x = 20 - 0.7 \cdot 20 : x = 6

Amount after discount : 6

Beliebte Beispiele

What was the original price of a football 30% 104 If 4 is subtracted from a number, the result is 2.Beck's Books sold 264 bookmarks this year. That is 40% fewer than the store sold last year. How many bookmarks did Beck's Books sell last year?Eight times a number plus five times another number is-13. The sum of the two numbers is 1. What are the numbers?when 19 is subtracted from a number, the result is 42