4/5 Minus 20/7, Solve 4/5 - 20/7 as a Fraction
Calculate the subtraction of fractions 4/5 and 20/7 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 4/5 and 20/7?
The given fractions are 4/5 and 20/7
Firstly the L.C.M should be done for the denominators of the two fractions 4/5 and 20/7
4/5 - 20/7
The LCM of 5 and 7 (denominators of the fractions) is 35
Given numbers has no common factors except 1. So, there LCM is their product i.e 35
= 4 x 7 - 20 x 5/35
= 28 - 100/35
= -72/35
Result: -72/35
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 4/5 and 20/7
1. How do you subtract fractions with different denominators 4/5 and 20/7?
To subtract fractions 4/5 and 20/7 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 5 and 7 value i.e 35. After that add numerators and simplify the fraction i.e -72/35.
2. What is 4/5 minus 20/7 as a fraction?
4/5 minus 20/7 as a fraction is equal to -72/35.
3. How to subtract 4/5 and 20/7 on a calculator?
You have to give these numbers 4/5 and 20/7 in the input fields and press the calculate button of the tool to avail the answer -72/35 quickly.