Solve this

Solve this 45 kgs d. 25 kgs 79. At a seminar — of the audience were children, — were ladies. The rest were men. If the 10 10 number of children was 28 more than men, then the total number of people in the audience 35

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Fraction of children=410=25Fraction of ladies=310Fraction of men=1-25+310=310Difference between the fraction of men and children=25-310=110Now, it is given that this 110 is equal to 28So, Total number of people in the audience was 28×10=280

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