1.

Find the ratio of the price of a ball to that of a shuttle cock when ball cost186 per dozen andshuttle cock cost90 a score [Scoreset of 20]on diidod ogrouns in the ratio 5:Q. If the first group has 620

Answer»

one dozen ball=rs.180so,one ball=180/12=15rsone score shuttle cock=rs.90so,one shuttle cock=90/20=rs.4.50

Now ratio of one ball to one shuttle cock=15/4.5=3.33.Ans



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