15/1 Minus 9/20, Solve 15/1 - 9/20 as a Fraction
Calculate the subtraction of fractions 15/1 and 9/20 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 15/1 and 9/20?
The given fractions are 15/1 and 9/20
Firstly the L.C.M should be done for the denominators of the two fractions 15/1 and 9/20
15/1 - 9/20
The LCM of 1 and 20 (denominators of the fractions) is 20
Given numbers has no common factors except 1. So, there LCM is their product i.e 20
= 15 x 20 - 9 x 1/20
= 300 - 9/20
= 291/20
Result: 291/20
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 15/1 and 9/20
1. How do you subtract fractions with different denominators 15/1 and 9/20?
To subtract fractions 15/1 and 9/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 1 and 20 value i.e 20. After that add numerators and simplify the fraction i.e 291/20.
2. What is 15/1 minus 9/20 as a fraction?
15/1 minus 9/20 as a fraction is equal to 291/20.
3. How to subtract 15/1 and 9/20 on a calculator?
You have to give these numbers 15/1 and 9/20 in the input fields and press the calculate button of the tool to avail the answer 291/20 quickly.