18/8 Minus 20/14, Solve 18/8 - 20/14 as a Fraction
Calculate the subtraction of fractions 18/8 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 18/8 and 20/14?
The given fractions are 18/8 and 20/14
Firstly the L.C.M should be done for the denominators of the two fractions 18/8 and 20/14
18/8 - 20/14
The LCM of 8 and 14 (denominators of the fractions) is 56
| 2 | 8, 14 |
| 4, 7 |
So the lcm of the given numbers is 2 x 4 x 7 = 56
= 18 x 7 - 20 x 4/56
= 126 - 80/56
= 46/56
= 23/28
Result: 23/28
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 18/8 and 20/14
1. How do you subtract fractions with different denominators 18/8 and 20/14?
To subtract fractions 18/8 and 20/14 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 8 and 14 value i.e 56. After that add numerators and simplify the fraction i.e 23/28.
2. What is 18/8 minus 20/14 as a fraction?
18/8 minus 20/14 as a fraction is equal to 23/28.
3. How to subtract 18/8 and 20/14 on a calculator?
You have to give these numbers 18/8 and 20/14 in the input fields and press the calculate button of the tool to avail the answer 23/28 quickly.