13/19 Minus 7/9, Solve 13/19 - 7/9 as a Fraction
Calculate the subtraction of fractions 13/19 and 7/9 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 13/19 and 7/9?
The given fractions are 13/19 and 7/9
Firstly the L.C.M should be done for the denominators of the two fractions 13/19 and 7/9
13/19 - 7/9
The LCM of 19 and 9 (denominators of the fractions) is 171
Given numbers has no common factors except 1. So, there LCM is their product i.e 171
= 13 x 9 - 7 x 19/171
= 117 - 133/171
= -16/171
Result: -16/171
Subtracting Fraction Worksheets
Subtract Fractions 6/18 and 9/16
Subtract Fractions 4/7 and 16/11
Subtract Fractions 14/3 and 18/9
Subtract Fractions 11/7 and 7/19
Subtract Fractions 13/15 and 17/12
Subtract Fractions 5/11 and 10/13
Subtract Fractions 3/20 and 13/8
Subtract Fractions 10/11 and 4/18
FAQs on Subtraction of Fractions 13/19 and 7/9
1. How do you subtract fractions with different denominators 13/19 and 7/9?
To subtract fractions 13/19 and 7/9 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 19 and 9 value i.e 171. After that add numerators and simplify the fraction i.e -16/171.
2. What is 13/19 minus 7/9 as a fraction?
13/19 minus 7/9 as a fraction is equal to -16/171.
3. How to subtract 13/19 and 7/9 on a calculator?
You have to give these numbers 13/19 and 7/9 in the input fields and press the calculate button of the tool to avail the answer -16/171 quickly.