15/3 Minus 19/20, Solve 15/3 - 19/20 as a Fraction
Calculate the subtraction of fractions 15/3 and 19/20 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 15/3 and 19/20?
The given fractions are 15/3 and 19/20
Firstly the L.C.M should be done for the denominators of the two fractions 15/3 and 19/20
15/3 - 19/20
The LCM of 3 and 20 (denominators of the fractions) is 60
Given numbers has no common factors except 1. So, there LCM is their product i.e 60
= 15 x 20 - 19 x 3/60
= 300 - 57/60
= 243/60
= 81/20
Result: 81/20
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FAQs on Subtraction of Fractions 15/3 and 19/20
1. How do you subtract fractions with different denominators 15/3 and 19/20?
To subtract fractions 15/3 and 19/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 3 and 20 value i.e 60. After that add numerators and simplify the fraction i.e 81/20.
2. What is 15/3 minus 19/20 as a fraction?
15/3 minus 19/20 as a fraction is equal to 81/20.
3. How to subtract 15/3 and 19/20 on a calculator?
You have to give these numbers 15/3 and 19/20 in the input fields and press the calculate button of the tool to avail the answer 81/20 quickly.