18/9 Minus 13/1, Solve 18/9 - 13/1 as a Fraction
Calculate the subtraction of fractions 18/9 and 13/1 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 18/9 and 13/1?
The given fractions are 18/9 and 13/1
Firstly the L.C.M should be done for the denominators of the two fractions 18/9 and 13/1
18/9 - 13/1
The LCM of 9 and 1 (denominators of the fractions) is 9
Given numbers has no common factors except 1. So, there LCM is their product i.e 9
= 18 x 1 - 13 x 9/9
= 18 - 117/9
= -99/9
= -11/1
Result: -11/1
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 18/9 and 13/1
1. How do you subtract fractions with different denominators 18/9 and 13/1?
To subtract fractions 18/9 and 13/1 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 1 value i.e 9. After that add numerators and simplify the fraction i.e -11/1.
2. What is 18/9 minus 13/1 as a fraction?
18/9 minus 13/1 as a fraction is equal to -11/1.
3. How to subtract 18/9 and 13/1 on a calculator?
You have to give these numbers 18/9 and 13/1 in the input fields and press the calculate button of the tool to avail the answer -11/1 quickly.