kat900
kat900
04-01-2017
Mathematics
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question on the picture
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arthurpdc
arthurpdc
04-01-2017
Let F the fraction that we want:
[tex]F=\dfrac{2}{5}\times\dfrac{1}{4}=\dfrac{2}{20}\iff \boxed{F=\dfrac{1}{10}}\to\text{The answer is A}[/tex]
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