Evaluate
\frac{23}{60}\approx 0.383333333
Factor
\frac{23}{2 ^ {2} \cdot 3 \cdot 5} = 0.38333333333333336
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\frac{51}{60}-\frac{28}{60}
Least common multiple of 20 and 15 is 60. Convert \frac{17}{20} and \frac{7}{15} to fractions with denominator 60.
\frac{51-28}{60}
Since \frac{51}{60} and \frac{28}{60} have the same denominator, subtract them by subtracting their numerators.
\frac{23}{60}
Subtract 28 from 51 to get 23.
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Simultaneous equation
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Integration
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Limits
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