
Phillip R. answered 08/18/14
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to change a per cent to a fraction, divide the number by 100 and simplify
in this case you can change 4 1/2 to 4.5 or 9/2
4.5/100 = 45/1000 = 9/200
(9/2) / 100 = 9/(2x100) = 9/200 (same answer)
Also, you can first change per cent to a decimal and then change to a fraction like this:
4 1/2 % = 4.5 % = .045 = 45/1000 = 9/200 (same answer)