3/9 Minus 20/14, Solve 3/9 - 20/14 as a Fraction
Calculate the subtraction of fractions 3/9 and 20/14 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 3/9 and 20/14?
The given fractions are 3/9 and 20/14
Firstly the L.C.M should be done for the denominators of the two fractions 3/9 and 20/14
3/9 - 20/14
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
= 3 x 14 - 20 x 9/126
= 42 - 180/126
= -138/126
= -23/21
Result: -23/21
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 3/9 and 20/14
1. How do you subtract fractions with different denominators 3/9 and 20/14?
To subtract fractions 3/9 and 20/14 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 -23/21.
2. What is 3/9 minus 20/14 as a fraction?
3/9 minus 20/14 as a fraction is equal to -23/21.
3. How to subtract 3/9 and 20/14 on a calculator?
You have to give these numbers 3/9 and 20/14 in the input fields and press the calculate button of the tool to avail the answer -23/21 quickly.