13/18 Minus 15/13, Solve 13/18 - 15/13 as a Fraction
Calculate the subtraction of fractions 13/18 and 15/13 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 13/18 and 15/13?
The given fractions are 13/18 and 15/13
Firstly the L.C.M should be done for the denominators of the two fractions 13/18 and 15/13
13/18 - 15/13
The LCM of 18 and 13 (denominators of the fractions) is 234
Given numbers has no common factors except 1. So, there LCM is their product i.e 234
= 13 x 13 - 15 x 18/234
= 169 - 270/234
= -101/234
Result: -101/234
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 13/18 and 15/13
1. How do you subtract fractions with different denominators 13/18 and 15/13?
To subtract fractions 13/18 and 15/13 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 18 and 13 value i.e 234. After that add numerators and simplify the fraction i.e -101/234.
2. What is 13/18 minus 15/13 as a fraction?
13/18 minus 15/13 as a fraction is equal to -101/234.
3. How to subtract 13/18 and 15/13 on a calculator?
You have to give these numbers 13/18 and 15/13 in the input fields and press the calculate button of the tool to avail the answer -101/234 quickly.