9/19 Minus 20/4, Solve 9/19 - 20/4 as a Fraction
Calculate the subtraction of fractions 9/19 and 20/4 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 9/19 and 20/4?
The given fractions are 9/19 and 20/4
Firstly the L.C.M should be done for the denominators of the two fractions 9/19 and 20/4
9/19 - 20/4
The LCM of 19 and 4 (denominators of the fractions) is 76
Given numbers has no common factors except 1. So, there LCM is their product i.e 76
= 9 x 4 - 20 x 19/76
= 36 - 380/76
= -344/76
= -86/19
Result: -86/19
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FAQs on Subtraction of Fractions 9/19 and 20/4
1. How do you subtract fractions with different denominators 9/19 and 20/4?
To subtract fractions 9/19 and 20/4 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 19 and 4 value i.e 76. After that add numerators and simplify the fraction i.e -86/19.
2. What is 9/19 minus 20/4 as a fraction?
9/19 minus 20/4 as a fraction is equal to -86/19.
3. How to subtract 9/19 and 20/4 on a calculator?
You have to give these numbers 9/19 and 20/4 in the input fields and press the calculate button of the tool to avail the answer -86/19 quickly.