18/13 Minus 7/3, Solve 18/13 - 7/3 as a Fraction
Calculate the subtraction of fractions 18/13 and 7/3 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 18/13 and 7/3?
The given fractions are 18/13 and 7/3
Firstly the L.C.M should be done for the denominators of the two fractions 18/13 and 7/3
18/13 - 7/3
The LCM of 13 and 3 (denominators of the fractions) is 39
Given numbers has no common factors except 1. So, there LCM is their product i.e 39
= 18 x 3 - 7 x 13/39
= 54 - 91/39
= -37/39
Result: -37/39
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FAQs on Subtraction of Fractions 18/13 and 7/3
1. How do you subtract fractions with different denominators 18/13 and 7/3?
To subtract fractions 18/13 and 7/3 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 13 and 3 value i.e 39. After that add numerators and simplify the fraction i.e -37/39.
2. What is 18/13 minus 7/3 as a fraction?
18/13 minus 7/3 as a fraction is equal to -37/39.
3. How to subtract 18/13 and 7/3 on a calculator?
You have to give these numbers 18/13 and 7/3 in the input fields and press the calculate button of the tool to avail the answer -37/39 quickly.