Question

a supermarket sells 4 brands of detergents a,b,c and d on a particular day 15% of the total boxes sold was brand a and 45% was brand c.Find the ratio of number of boxes of brand a sold to the number of boxes sold. give your answ er in a fraction

Answer 1

% of brand ‘a’ = 15%.
Total = brand ‘a’ + brand ‘b’ = 15+45 = 60.

Hence the ratio = 15/60 = 1/4.

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