13/4 Minus 9/7, Solve 13/4 - 9/7 as a Fraction
Calculate the subtraction of fractions 13/4 and 9/7 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 13/4 and 9/7?
The given fractions are 13/4 and 9/7
Firstly the L.C.M should be done for the denominators of the two fractions 13/4 and 9/7
13/4 - 9/7
The LCM of 4 and 7 (denominators of the fractions) is 28
Given numbers has no common factors except 1. So, there LCM is their product i.e 28
= 13 x 7 - 9 x 4/28
= 91 - 36/28
= 55/28
Result: 55/28
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 13/4 and 9/7
1. How do you subtract fractions with different denominators 13/4 and 9/7?
To subtract fractions 13/4 and 9/7 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 4 and 7 value i.e 28. After that add numerators and simplify the fraction i.e 55/28.
2. What is 13/4 minus 9/7 as a fraction?
13/4 minus 9/7 as a fraction is equal to 55/28.
3. How to subtract 13/4 and 9/7 on a calculator?
You have to give these numbers 13/4 and 9/7 in the input fields and press the calculate button of the tool to avail the answer 55/28 quickly.