18/9 Minus 2/20, Solve 18/9 - 2/20 as a Fraction
Calculate the subtraction of fractions 18/9 and 2/20 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 18/9 and 2/20?
The given fractions are 18/9 and 2/20
Firstly the L.C.M should be done for the denominators of the two fractions 18/9 and 2/20
18/9 - 2/20
The LCM of 9 and 20 (denominators of the fractions) is 180
Given numbers has no common factors except 1. So, there LCM is their product i.e 180
= 18 x 20 - 2 x 9/180
= 360 - 18/180
= 342/180
= 19/10
Result: 19/10
Subtracting Fraction Worksheets
Subtract Fractions 12/6 and 15/4
Subtract Fractions 4/10 and 4/7
Subtract Fractions 1/1 and 17/2
Subtract Fractions 6/14 and 6/15
Subtract Fractions 17/18 and 20/12
Subtract Fractions 10/19 and 16/10
Subtract Fractions 11/20 and 1/19
Subtract Fractions 15/20 and 17/8
FAQs on Subtraction of Fractions 18/9 and 2/20
1. How do you subtract fractions with different denominators 18/9 and 2/20?
To subtract fractions 18/9 and 2/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 20 value i.e 180. After that add numerators and simplify the fraction i.e 19/10.
2. What is 18/9 minus 2/20 as a fraction?
18/9 minus 2/20 as a fraction is equal to 19/10.
3. How to subtract 18/9 and 2/20 on a calculator?
You have to give these numbers 18/9 and 2/20 in the input fields and press the calculate button of the tool to avail the answer 19/10 quickly.