1 / 1

Daily quiz-2 (01/12): Print your name and ID in BLOCK letters.

Daily quiz-2 (01/12): Print your name and ID in BLOCK letters. The price of gas was $ 2.05 per gallon in Nov 1 , 2010 and rose to $ 2.55 per gallon in Dec 1. What was the percentage increase in the price between Nov 1 and Dec 1 ? Ans : ((2.55 – 2.05)/2.05) x 100 = 24.39%

amber-lopez
Download Presentation

Daily quiz-2 (01/12): Print your name and ID in BLOCK letters.

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Daily quiz-2 (01/12): Print your name and ID in BLOCK letters. The price of gas was $ 2.05 per gallon in Nov 1 , 2010 and rose to $ 2.55 per gallon in Dec 1. What was the percentage increase in the price between Nov 1 and Dec 1? Ans: ((2.55 – 2.05)/2.05) x 100 = 24.39% The price of gas dropped from $2.55 on Dec 1, 2010 to $2.05 on Jan 1, 2011. What was the percentage decrease in the price between Dec 1 and Jan 1? Ans: ((2.55 – 2.05)/2.55) x 100 = 19.60% Find the value of x if 10 – 2x = 2. Ans: x = 4 Find the value of the expression ⅛ + ⅛ without using a calculator and express in fraction form. Ans: 2/8 = 1/4

More Related