Mathematics
         
语言:中文    Language:English
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: 1 questions will be solved this time.Among them
           ☆1 fraction calculations

[ 1/1 Fraction calculation ]
    Question type: Fractional addition
    Original question: 1/2750+1/1000

    Solution:
     
1
2750
 +  
1
1000
    Divide two fractions with defferent denominators:The denominators of two fractions are 2750 and 1000 respectively,their least common multiple is 11000
    Divide the least common multiple 11000 by the denominator 2750 of the first addend to get 4
    Multiply the numerator 1 and denominator 2750 of the first fraction by 4
    Then divide the least common multiple 11000 by the denominator 1000 of the second addend to get 11
    Multiply the numerator 1 and denominator 1000 of the second fraction by 11
    = 
4
11000
 +  
11
11000
    Calculation result:
    =
15
11000
    The calculation result is reduced by 5
    =
3
 15 
 11000 
2200

    =
3
2200



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