17/18 Minus 11/7, Solve 17/18 - 11/7 as a Fraction
Calculate the subtraction of fractions 17/18 and 11/7 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 17/18 and 11/7?
The given fractions are 17/18 and 11/7
Firstly the L.C.M should be done for the denominators of the two fractions 17/18 and 11/7
17/18 - 11/7
The LCM of 18 and 7 (denominators of the fractions) is 126
Given numbers has no common factors except 1. So, there LCM is their product i.e 126
= 17 x 7 - 11 x 18/126
= 119 - 198/126
= -79/126
Result: -79/126
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 17/18 and 11/7
1. How do you subtract fractions with different denominators 17/18 and 11/7?
To subtract fractions 17/18 and 11/7 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 18 and 7 value i.e 126. After that add numerators and simplify the fraction i.e -79/126.
2. What is 17/18 minus 11/7 as a fraction?
17/18 minus 11/7 as a fraction is equal to -79/126.
3. How to subtract 17/18 and 11/7 on a calculator?
You have to give these numbers 17/18 and 11/7 in the input fields and press the calculate button of the tool to avail the answer -79/126 quickly.