7/11 Minus 18/8, Solve 7/11 - 18/8 as a Fraction
Calculate the subtraction of fractions 7/11 and 18/8 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 7/11 and 18/8?
The given fractions are 7/11 and 18/8
Firstly the L.C.M should be done for the denominators of the two fractions 7/11 and 18/8
7/11 - 18/8
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
= 7 x 8 - 18 x 11/88
= 56 - 198/88
= -142/88
= -71/44
Result: -71/44
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 7/11 and 18/8
1. How do you subtract fractions with different denominators 7/11 and 18/8?
To subtract fractions 7/11 and 18/8 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 -71/44.
2. What is 7/11 minus 18/8 as a fraction?
7/11 minus 18/8 as a fraction is equal to -71/44.
3. How to subtract 7/11 and 18/8 on a calculator?
You have to give these numbers 7/11 and 18/8 in the input fields and press the calculate button of the tool to avail the answer -71/44 quickly.