At an event there are 500 guests, among whom 28% are adult males, 64% are adult females, and the rest are children. Find the total number of children at the event.
According to question 500 Guest are there in which 28% males , 64% females and rest are children
Male = $$500\ \%\ 28$$
$$500\times\ 28\ \frac{100}{ }=140$$
Female =$$500\times\ 64\ \frac{100}{ }=320$$
Total Childern is $$320\ \ +\ 140=460$$
$$500\ -\ 460\ =\ 40$$
So according to this Total children is 40 out of 500
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