Расчет дроби 2(4/5) ÷ 7 = 2/5

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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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2
4
5
÷
7
=
2
5
Solution:
2
4
5
÷
7
=
2*5+4
5
÷
7
1
=
10+4
5
÷
7
1
=
14
5
÷
7
1
=
14
5
*
1
7
=
14*1
5*7
=
14
35
=
2*7
5*7
=
2
5
Detailed explanation of the solution:
1.Conversion of mixed fractions to ordinary fractions
2
4
5
÷
7
=
2*5+4
5
÷
7
1
=
10+4
5
÷
7
1
=
14
5
÷
7
1
2.Convert the division of fractions into multiplication
14
5
÷
7
1
=
14
5
*
1
7
3.Multiplication fractions
14
5
*
1
7
=
14*1
5*7
=
14
35
4.Reduce the fraction and get the result
14
35
=
2*7
5*7
=
2
5

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