18/9 Minus 11/2, Solve 18/9 - 11/2 as a Fraction
Calculate the subtraction of fractions 18/9 and 11/2 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 11/2?
The given fractions are 18/9 and 11/2
Firstly the L.C.M should be done for the denominators of the two fractions 18/9 and 11/2
18/9 - 11/2
The LCM of 9 and 2 (denominators of the fractions) is 18
Given numbers has no common factors except 1. So, there LCM is their product i.e 18
= 18 x 2 - 11 x 9/18
= 36 - 99/18
= -63/18
= -7/2
Result: -7/2
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 18/9 and 11/2
1. How do you subtract fractions with different denominators 18/9 and 11/2?
To subtract fractions 18/9 and 11/2 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 2 value i.e 18. After that add numerators and simplify the fraction i.e -7/2.
2. What is 18/9 minus 11/2 as a fraction?
18/9 minus 11/2 as a fraction is equal to -7/2.
3. How to subtract 18/9 and 11/2 on a calculator?
You have to give these numbers 18/9 and 11/2 in the input fields and press the calculate button of the tool to avail the answer -7/2 quickly.