Расчет дроби 1/42 + 6(1/56) = 145/24

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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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1
42
+
6
1
56
=
145
24
6.042
Solution:
1
42
+
6
1
56
=
1
42
+
6*56+1
56
=
1
42
+
336+1
56
=
1
42
+
337
56
=
1*4
42*4
+
337*3
56*3
=
4
168
+
1011
168
=
4+1011
168
=
1015
168
=
145*7
24*7
=
145
24
6.042
Detailed explanation of the solution:
1.Conversion of mixed fractions to ordinary fractions
1
42
+
6
1
56
=
1
42
+
6*56+1
56
=
1
42
+
336+1
56
=
1
42
+
337
56
2.Bringing to a common denominator
1
42
+
337
56
=
1*4
42*4
+
337*3
56*3
=
4
168
+
1011
168
3.Additionfractions with common denominators
4
168
+
1011
168
=
4+1011
168
=
1015
168
4.Reduce the fraction and get the result
1015
168
=
145*7
24*7
=
145
24
6.042
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