3/4 Minus 20/14, Solve 3/4 - 20/14 as a Fraction
Calculate the subtraction of fractions 3/4 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 3/4 and 20/14?
The given fractions are 3/4 and 20/14
Firstly the L.C.M should be done for the denominators of the two fractions 3/4 and 20/14
3/4 - 20/14
The LCM of 4 and 14 (denominators of the fractions) is 28
| 2 | 4, 14 |
| 2, 7 |
So the lcm of the given numbers is 2 x 2 x 7 = 28
= 3 x 7 - 20 x 2/28
= 21 - 40/28
= -19/28
Result: -19/28
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 3/4 and 20/14
1. How do you subtract fractions with different denominators 3/4 and 20/14?
To subtract fractions 3/4 and 20/14 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 4 and 14 value i.e 28. After that add numerators and simplify the fraction i.e -19/28.
2. What is 3/4 minus 20/14 as a fraction?
3/4 minus 20/14 as a fraction is equal to -19/28.
3. How to subtract 3/4 and 20/14 on a calculator?
You have to give these numbers 3/4 and 20/14 in the input fields and press the calculate button of the tool to avail the answer -19/28 quickly.