\frac{2}{3}+\frac{5}{6}\times\frac{1}{2}=\:\frac{2}{3}+\frac{5}{12}=\frac{\left(2\times4\right)}{\left(3\times4\right)}+\frac{5}{12}=\frac{8}{12}+\frac{5}{12}=\frac{13}{12}
or 1\frac{1}{12}
Frequently asked questions (FAQs)
Question: Find the length of the radius (r) when the equation of a circle is given by 2x^2 + 2y^2 = 25.
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What is the standard deviation of a dataset: 10, 12, 14, 16, 18?
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What is the probability that a randomly selected student prefers reading over watching TV, given that there are 20 students who prefer reading, 30 students who prefer watching TV, and altogether 100 students?