15/13 Minus 18/1, Solve 15/13 - 18/1 as a Fraction
Calculate the subtraction of fractions 15/13 and 18/1 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 18/1?
The given fractions are 15/13 and 18/1
Firstly the L.C.M should be done for the denominators of the two fractions 15/13 and 18/1
15/13 - 18/1
The LCM of 13 and 1 (denominators of the fractions) is 13
Given numbers has no common factors except 1. So, there LCM is their product i.e 13
= 15 x 1 - 18 x 13/13
= 15 - 234/13
= -219/13
Result: -219/13
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FAQs on Subtraction of Fractions 15/13 and 18/1
1. How do you subtract fractions with different denominators 15/13 and 18/1?
To subtract fractions 15/13 and 18/1 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 13 and 1 value i.e 13. After that add numerators and simplify the fraction i.e -219/13.
2. What is 15/13 minus 18/1 as a fraction?
15/13 minus 18/1 as a fraction is equal to -219/13.
3. How to subtract 15/13 and 18/1 on a calculator?
You have to give these numbers 15/13 and 18/1 in the input fields and press the calculate button of the tool to avail the answer -219/13 quickly.