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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 "/".
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 subtraction
Original question: 1/260-1/360
Solution:
1 260 | － | 1 360 |
Divide the least common multiple 4680 by the denominator 260 of the minuend to get 18
Multiply the numerator 1 and denominator 260 of the subtracted number by 18
Then divide the least common multiple 4680 by the denominator 360 of the subtraction to get 13
Multiply the subtracted numerator 1 and denominator 360 by 13 at the same time
| = | 18 4680 | － | 13 4680 |
| = | 5 4680 |
| = | 1 |
| = | 1 936 |