Question:The price of a table is Rs. `400` more than that of a chair. If `6` tables and `6` chairs together cost Rs.`4800` by what percent is the price of the chairs less than that of the table ? 

A `200` 
B `400` 
C `100` 
D None of these 

+ Answer
D 

+ Explanation
`T = C + 400. Now 6T + 6C`

`= 4800`

`:. 6 (C + 400) + 6C`

`= 4800 or C = 200.`

Thus, `C = 200 & T =(200 + 400)`

`= 600`.

Required percerntage

`= (400/600 xx 100)%`

`= 66 2/3%`

+ 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