20/9 Minus 7/14, Solve 20/9 - 7/14 as a Fraction
Calculate the subtraction of fractions 20/9 and 7/14 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 20/9 and 7/14?
The given fractions are 20/9 and 7/14
Firstly the L.C.M should be done for the denominators of the two fractions 20/9 and 7/14
20/9 - 7/14
The LCM of 9 and 14 (denominators of the fractions) is 126
Given numbers has no common factors except 1. So, there LCM is their product i.e 126
= 20 x 14 - 7 x 9/126
= 280 - 63/126
= 217/126
= 31/18
Result: 31/18
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 20/9 and 7/14
1. How do you subtract fractions with different denominators 20/9 and 7/14?
To subtract fractions 20/9 and 7/14 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 14 value i.e 126. After that add numerators and simplify the fraction i.e 31/18.
2. What is 20/9 minus 7/14 as a fraction?
20/9 minus 7/14 as a fraction is equal to 31/18.
3. How to subtract 20/9 and 7/14 on a calculator?
You have to give these numbers 20/9 and 7/14 in the input fields and press the calculate button of the tool to avail the answer 31/18 quickly.