20/7 Minus 13/11, Solve 20/7 - 13/11 as a Fraction
Calculate the subtraction of fractions 20/7 and 13/11 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 20/7 and 13/11?
The given fractions are 20/7 and 13/11
Firstly the L.C.M should be done for the denominators of the two fractions 20/7 and 13/11
20/7 - 13/11
The LCM of 7 and 11 (denominators of the fractions) is 77
Given numbers has no common factors except 1. So, there LCM is their product i.e 77
= 20 x 11 - 13 x 7/77
= 220 - 91/77
= 129/77
Result: 129/77
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 20/7 and 13/11
1. How do you subtract fractions with different denominators 20/7 and 13/11?
To subtract fractions 20/7 and 13/11 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 11 value i.e 77. After that add numerators and simplify the fraction i.e 129/77.
2. What is 20/7 minus 13/11 as a fraction?
20/7 minus 13/11 as a fraction is equal to 129/77.
3. How to subtract 20/7 and 13/11 on a calculator?
You have to give these numbers 20/7 and 13/11 in the input fields and press the calculate button of the tool to avail the answer 129/77 quickly.