18/8 Minus 7/14, Solve 18/8 - 7/14 as a Fraction
Calculate the subtraction of fractions 18/8 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 18/8 and 7/14?
The given fractions are 18/8 and 7/14
Firstly the L.C.M should be done for the denominators of the two fractions 18/8 and 7/14
18/8 - 7/14
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 - 7 x 4/56
= 126 - 28/56
= 98/56
= 7/4
Result: 7/4
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FAQs on Subtraction of Fractions 18/8 and 7/14
1. How do you subtract fractions with different denominators 18/8 and 7/14?
To subtract fractions 18/8 and 7/14 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 7/4.
2. What is 18/8 minus 7/14 as a fraction?
18/8 minus 7/14 as a fraction is equal to 7/4.
3. How to subtract 18/8 and 7/14 on a calculator?
You have to give these numbers 18/8 and 7/14 in the input fields and press the calculate button of the tool to avail the answer 7/4 quickly.