15/13 Minus 20/4, Solve 15/13 - 20/4 as a Fraction
Calculate the subtraction of fractions 15/13 and 20/4 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 15/13 and 20/4?
The given fractions are 15/13 and 20/4
Firstly the L.C.M should be done for the denominators of the two fractions 15/13 and 20/4
15/13 - 20/4
The LCM of 13 and 4 (denominators of the fractions) is 52
Given numbers has no common factors except 1. So, there LCM is their product i.e 52
= 15 x 4 - 20 x 13/52
= 60 - 260/52
= -200/52
= -50/13
Result: -50/13
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FAQs on Subtraction of Fractions 15/13 and 20/4
1. How do you subtract fractions with different denominators 15/13 and 20/4?
To subtract fractions 15/13 and 20/4 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 13 and 4 value i.e 52. After that add numerators and simplify the fraction i.e -50/13.
2. What is 15/13 minus 20/4 as a fraction?
15/13 minus 20/4 as a fraction is equal to -50/13.
3. How to subtract 15/13 and 20/4 on a calculator?
You have to give these numbers 15/13 and 20/4 in the input fields and press the calculate button of the tool to avail the answer -50/13 quickly.