Question:The average wieght of `50` balls is `2`lbs.If the wieght of the container be included, the average wieght will increase by `0.05` lbs.The wieght of the container is : 

A `4.55 lbs` 
B `2.2 lbs` 
C `2.3 lbs` 
D `2.5 lbs` 

+ Answer
A 

+ Explanation
Weight of the container

`= (51 xx 2.05 - 50 xx 2) lbs`.

`= (104.55 - 100) lbs -`

`= 4.55 lbs`.

+ Report

Irin Moni

Editor, VCampus

Your Name

Your Email

Type of Report
Spelling MistakeIncorrect AnswerGrammar MistakeContent MissingImproper Text FormatInsufficient AnswerDuplicate QuestionImproper Sentence StructureImproper Equation/FormulaOther

Description