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Fractions calculation：
    Enter the fractions calculation formula directly and click the "Next" button to get the calculation answer.
    It does not support mathematical functions (including trigonometric functions) and can only calculate the addition, subtraction, multiplication and division of two fractions. The fraction line is indicated by "/".
    Current location：Mathematical operation > History of fraction calculation > Answer

    Overview: 4 questions will be solved this time.Among them
           ☆4 fraction calculations

[ 1/4 Fraction calculation ]
    Question type: Fractional addition
    Original question: 1/2+1/5
    Solution:
     
1
2
 +  
1
5
    Divide two fractions with defferent denominators:The denominators of two fractions are 2 and 5 respectively,their least common multiple is 10
    Divide the least common multiple 10 by the denominator 2 of the first addend to get 5
    Multiply the numerator 1 and denominator 2 of the first fraction by 5
    Then divide the least common multiple 10 by the denominator 5 of the second addend to get 2
    Multiply the numerator 1 and denominator 5 of the second fraction by 2
    = 
5
10
 +  
2
10
    Calculation result:
    =
7
10

[ 2/4 Fraction calculation ]
    Question type: Fractional subtraction
    Original question: 35/11-24/11
    Solution:
     
35
11
 －  
24
11
Calculation result:
    =
11
11
    The calculation result is reduced by 11
    =
1
 11 
 11 
1

    =1

[ 3/4 Fraction calculation ]
    Question type: Fractional addition
    Original question: 1/2+1/6
    Solution:
     
1
2
 +  
1
6
    Divide two fractions with defferent denominators:The denominators of two fractions are 2 and 6 respectively,their least common multiple is 6
    Divide the least common multiple 6 by the denominator 2 of the first addend to get 3
    Multiply the numerator 1 and denominator 2 of the first fraction by 3
    Then divide the least common multiple 6 by the denominator 6 of the second addend to get 1
    Multiply the numerator 1 and denominator 6 of the second fraction by 1
    = 
3
6
 +  
1
6
    Calculation result:
    =
4
6
    The calculation result is reduced by 2
    =
2
 4 
 6 
3

    =
2
3

[ 4/4 Fraction calculation ]
    Question type: Fractional subtraction
    Original question: 13/15-11/30
    Solution:
     
13
15
 －  
11
30
    Divide two fractions with defferent denominators:The denominators of two fractions are 15 and 30 respectively,their least common multiple is 30
    Divide the least common multiple 30 by the denominator 15 of the minuend to get 2
    Multiply the numerator 13 and denominator 15 of the subtracted number by 2
    Then divide the least common multiple 30 by the denominator 30 of the subtraction to get 1
    Multiply the subtracted numerator 11 and denominator 30 by 1 at the same time
    = 
26
30
 －  
11
30
Calculation result:
    =
15
30
    The calculation result is reduced by 15
    =
1
 15 
 30 
2

    =
1
2



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