7/9 Minus 8/19, Solve 7/9 - 8/19 as a Fraction
Calculate the subtraction of fractions 7/9 and 8/19 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 7/9 and 8/19?
The given fractions are 7/9 and 8/19
Firstly the L.C.M should be done for the denominators of the two fractions 7/9 and 8/19
7/9 - 8/19
The LCM of 9 and 19 (denominators of the fractions) is 171
Given numbers has no common factors except 1. So, there LCM is their product i.e 171
= 7 x 19 - 8 x 9/171
= 133 - 72/171
= 61/171
Result: 61/171
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 7/9 and 8/19
1. How do you subtract fractions with different denominators 7/9 and 8/19?
To subtract fractions 7/9 and 8/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 19 value i.e 171. After that add numerators and simplify the fraction i.e 61/171.
2. What is 7/9 minus 8/19 as a fraction?
7/9 minus 8/19 as a fraction is equal to 61/171.
3. How to subtract 7/9 and 8/19 on a calculator?
You have to give these numbers 7/9 and 8/19 in the input fields and press the calculate button of the tool to avail the answer 61/171 quickly.