The ratio of Boys to Girls is 6:4. 60% of the boys and 40%
of the girls take lunch in the canteen. What % of class
takes lunch in canteen?
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Answer Posted / purnima
let total students are 10
then 60% of 6 is=6*60/100
=36/10
40% of 4 is=4*40/100
=16/10
so total=52/10
=52%
| Is This Answer Correct ? | 5 Yes | 0 No |
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