Question

kaku scored 7 marks less than bakshi while raman scored 3 marks more than kaku if their total scored is 76 then find the marks got by raman

Answer 1

hye

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let kaku be k ;baksi be b ;raman be r

=>Kaku scored 7 marks less than bakshi

=>raman scored 3 marks more than kaku


=>b = k +7
    
=> r= k+3
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heir total scored is 76  


=>lets form an equation

=> k+r+b = 76

=> k+[k+3]+[k+7] =76

=> 3k +10 =76

=>3k = 76-10

=>3k =66

=>k =22

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kaku scored 22marks 

r = k +3                                            b = k+7
                                                          
    = 22+3                                             = 22+7

     =25 marks                                       = 29 marks

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hope it helps u...........