Evaluate
\frac{100}{21}\approx 4.761904762
Factor
\frac{2 ^ {2} \cdot 5 ^ {2}}{3 \cdot 7} = 4\frac{16}{21} \approx 4.761904762
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\frac{28+2}{7}\times \frac{1\times 9+1}{9}
Multiply 4 and 7 to get 28.
\frac{30}{7}\times \frac{1\times 9+1}{9}
Add 28 and 2 to get 30.
\frac{30}{7}\times \frac{9+1}{9}
Multiply 1 and 9 to get 9.
\frac{30}{7}\times \frac{10}{9}
Add 9 and 1 to get 10.
\frac{30\times 10}{7\times 9}
Multiply \frac{30}{7} times \frac{10}{9} by multiplying numerator times numerator and denominator times denominator.
\frac{300}{63}
Do the multiplications in the fraction \frac{30\times 10}{7\times 9}.
\frac{100}{21}
Reduce the fraction \frac{300}{63} to lowest terms by extracting and canceling out 3.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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