\frac { 17,8 \cdot 1,7 } { 2,1 + 1,7 }
Evaluate
\frac{1513}{190}\approx 7,963157895
Factor
\frac{17 \cdot 89}{2 \cdot 5 \cdot 19} = 7\frac{183}{190} = 7.963157894736842
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\frac{30,26}{2,1+1,7}
Multiply 17,8 and 1,7 to get 30,26.
\frac{30,26}{3,8}
Add 2,1 and 1,7 to get 3,8.
\frac{3026}{380}
Expand \frac{30,26}{3,8} by multiplying both numerator and the denominator by 100.
\frac{1513}{190}
Reduce the fraction \frac{3026}{380} to lowest terms by extracting and canceling out 2.
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