Расчет дроби 57(15/17) ÷ 75(17/15) = 7380/9707

The online fraction calculator allows you to perform basic actions with fractions: addition, subtraction, multiplication and division. As well as reduction, reduction to a common denominator and simplification.


To calculate the sum, difference, product or quotient of two fractions and get a detailed solution, enter the numerator and denominator of each fraction and, if available, the integer part. Next, select the necessary operation from the list. If necessary, enter a negative fraction, put a minus sign "-" in the integer part of the fraction.

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57
15
17
÷
75
17
15
=
7380
9707
Solution:
57
15
17
÷
75
17
15
=
57*17+15
17
÷
75*15+17
15
=
969+15
17
÷
1125+17
15
=
984
17
÷
1142
15
=
984
17
*
15
1142
=
984*15
17*1142
=
14760
19414
=
7380*2
9707*2
=
7380
9707
Detailed explanation of the solution:
1.Conversion of mixed fractions to ordinary fractions
57
15
17
÷
75
17
15
=
57*17+15
17
÷
75*15+17
15
=
969+15
17
÷
1125+17
15
=
984
17
÷
1142
15
2.Convert the division of fractions into multiplication
984
17
÷
1142
15
=
984
17
*
15
1142
3.Multiplication fractions
984
17
*
15
1142
=
984*15
17*1142
=
14760
19414
4.Reduce the fraction and get the result
14760
19414
=
7380*2
9707*2
=
7380
9707
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