19/1 Minus 20/18, Solve 19/1 - 20/18 as a Fraction
Calculate the subtraction of fractions 19/1 and 20/18 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 19/1 and 20/18?
The given fractions are 19/1 and 20/18
Firstly the L.C.M should be done for the denominators of the two fractions 19/1 and 20/18
19/1 - 20/18
The LCM of 1 and 18 (denominators of the fractions) is 18
Given numbers has no common factors except 1. So, there LCM is their product i.e 18
= 19 x 18 - 20 x 1/18
= 342 - 20/18
= 322/18
= 161/9
Result: 161/9
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 19/1 and 20/18
1. How do you subtract fractions with different denominators 19/1 and 20/18?
To subtract fractions 19/1 and 20/18 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 1 and 18 value i.e 18. After that add numerators and simplify the fraction i.e 161/9.
2. What is 19/1 minus 20/18 as a fraction?
19/1 minus 20/18 as a fraction is equal to 161/9.
3. How to subtract 19/1 and 20/18 on a calculator?
You have to give these numbers 19/1 and 20/18 in the input fields and press the calculate button of the tool to avail the answer 161/9 quickly.