Select the complex fraction that is the correct answer. ½ ÷ 200 =
1. 1/100
2. 200
3. 1/400
4. 100
3
To divide by 200, or by 200/1, simply invert or reverse the numerator (200) and the denominator (1) and multiply by the result, or by 1/200. ½ ÷ 200 = ½ ÷ 200/1 = ½ x 1/200 = ½ x 200 =1/400.
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