7/4 Minus 9/14, Solve 7/4 - 9/14 as a Fraction
Calculate the subtraction of fractions 7/4 and 9/14 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 7/4 and 9/14?
The given fractions are 7/4 and 9/14
Firstly the L.C.M should be done for the denominators of the two fractions 7/4 and 9/14
7/4 - 9/14
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
= 7 x 7 - 9 x 2/28
= 49 - 18/28
= 31/28
Result: 31/28
Subtracting Fraction Worksheets
Subtract Fractions 17/15 and 20/2
Subtract Fractions 15/15 and 13/7
Subtract Fractions 9/15 and 14/18
Subtract Fractions 2/1 and 10/15
Subtract Fractions 16/2 and 5/11
Subtract Fractions 8/4 and 6/15
Subtract Fractions 17/12 and 14/16
Subtract Fractions 16/7 and 16/14
FAQs on Subtraction of Fractions 7/4 and 9/14
1. How do you subtract fractions with different denominators 7/4 and 9/14?
To subtract fractions 7/4 and 9/14 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 31/28.
2. What is 7/4 minus 9/14 as a fraction?
7/4 minus 9/14 as a fraction is equal to 31/28.
3. How to subtract 7/4 and 9/14 on a calculator?
You have to give these numbers 7/4 and 9/14 in the input fields and press the calculate button of the tool to avail the answer 31/28 quickly.