15/4 Minus 15/20, Solve 15/4 - 15/20 as a Fraction
Calculate the subtraction of fractions 15/4 and 15/20 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 15/4 and 15/20?
The given fractions are 15/4 and 15/20
Firstly the L.C.M should be done for the denominators of the two fractions 15/4 and 15/20
15/4 - 15/20
The LCM of 4 and 20 (denominators of the fractions) is 20
| 2 | 4, 20 |
| 2 | 2, 10 |
| 1, 5 |
So the lcm of the given numbers is 2 x 2 x 1 x 5 = 20
= 15 x 5 - 15 x 1/20
= 75 - 15/20
= 60/20
= 3/1
Result: 3/1
Subtracting Fraction Worksheets
Subtract Fractions 19/5 and 13/7
Subtract Fractions 5/14 and 12/12
Subtract Fractions 3/16 and 12/11
Subtract Fractions 3/12 and 16/10
Subtract Fractions 6/20 and 19/10
Subtract Fractions 10/4 and 14/17
Subtract Fractions 12/3 and 3/19
Subtract Fractions 16/11 and 19/17
FAQs on Subtraction of Fractions 15/4 and 15/20
1. How do you subtract fractions with different denominators 15/4 and 15/20?
To subtract fractions 15/4 and 15/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 4 and 20 value i.e 20. After that add numerators and simplify the fraction i.e 3/1.
2. What is 15/4 minus 15/20 as a fraction?
15/4 minus 15/20 as a fraction is equal to 3/1.
3. How to subtract 15/4 and 15/20 on a calculator?
You have to give these numbers 15/4 and 15/20 in the input fields and press the calculate button of the tool to avail the answer 3/1 quickly.