18/7 Minus 17/11, Solve 18/7 - 17/11 as a Fraction
Calculate the subtraction of fractions 18/7 and 17/11 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 18/7 and 17/11?
The given fractions are 18/7 and 17/11
Firstly the L.C.M should be done for the denominators of the two fractions 18/7 and 17/11
18/7 - 17/11
The LCM of 7 and 11 (denominators of the fractions) is 77
Given numbers has no common factors except 1. So, there LCM is their product i.e 77
= 18 x 11 - 17 x 7/77
= 198 - 119/77
= 79/77
Result: 79/77
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 18/7 and 17/11
1. How do you subtract fractions with different denominators 18/7 and 17/11?
To subtract fractions 18/7 and 17/11 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 11 value i.e 77. After that add numerators and simplify the fraction i.e 79/77.
2. What is 18/7 minus 17/11 as a fraction?
18/7 minus 17/11 as a fraction is equal to 79/77.
3. How to subtract 18/7 and 17/11 on a calculator?
You have to give these numbers 18/7 and 17/11 in the input fields and press the calculate button of the tool to avail the answer 79/77 quickly.