3/4 Minus 20/5, Solve 3/4 - 20/5 as a Fraction
Calculate the subtraction of fractions 3/4 and 20/5 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 20/5?
The given fractions are 3/4 and 20/5
Firstly the L.C.M should be done for the denominators of the two fractions 3/4 and 20/5
3/4 - 20/5
The LCM of 4 and 5 (denominators of the fractions) is 20
Given numbers has no common factors except 1. So, there LCM is their product i.e 20
= 3 x 5 - 20 x 4/20
= 15 - 80/20
= -65/20
= -13/4
Result: -13/4
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 3/4 and 20/5
1. How do you subtract fractions with different denominators 3/4 and 20/5?
To subtract fractions 3/4 and 20/5 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 4 and 5 value i.e 20. After that add numerators and simplify the fraction i.e -13/4.
2. What is 3/4 minus 20/5 as a fraction?
3/4 minus 20/5 as a fraction is equal to -13/4.
3. How to subtract 3/4 and 20/5 on a calculator?
You have to give these numbers 3/4 and 20/5 in the input fields and press the calculate button of the tool to avail the answer -13/4 quickly.