15/11 Minus 20/8, Solve 15/11 - 20/8 as a Fraction
Calculate the subtraction of fractions 15/11 and 20/8 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 15/11 and 20/8?
The given fractions are 15/11 and 20/8
Firstly the L.C.M should be done for the denominators of the two fractions 15/11 and 20/8
15/11 - 20/8
The LCM of 11 and 8 (denominators of the fractions) is 88
Given numbers has no common factors except 1. So, there LCM is their product i.e 88
= 15 x 8 - 20 x 11/88
= 120 - 220/88
= -100/88
= -25/22
Result: -25/22
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 15/11 and 20/8
1. How do you subtract fractions with different denominators 15/11 and 20/8?
To subtract fractions 15/11 and 20/8 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 11 and 8 value i.e 88. After that add numerators and simplify the fraction i.e -25/22.
2. What is 15/11 minus 20/8 as a fraction?
15/11 minus 20/8 as a fraction is equal to -25/22.
3. How to subtract 15/11 and 20/8 on a calculator?
You have to give these numbers 15/11 and 20/8 in the input fields and press the calculate button of the tool to avail the answer -25/22 quickly.