20/4 Minus 18/19, Solve 20/4 - 18/19 as a Fraction
Calculate the subtraction of fractions 20/4 and 18/19 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 20/4 and 18/19?
The given fractions are 20/4 and 18/19
Firstly the L.C.M should be done for the denominators of the two fractions 20/4 and 18/19
20/4 - 18/19
The LCM of 4 and 19 (denominators of the fractions) is 76
Given numbers has no common factors except 1. So, there LCM is their product i.e 76
= 20 x 19 - 18 x 4/76
= 380 - 72/76
= 308/76
= 77/19
Result: 77/19
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 20/4 and 18/19
1. How do you subtract fractions with different denominators 20/4 and 18/19?
To subtract fractions 20/4 and 18/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 4 and 19 value i.e 76. After that add numerators and simplify the fraction i.e 77/19.
2. What is 20/4 minus 18/19 as a fraction?
20/4 minus 18/19 as a fraction is equal to 77/19.
3. How to subtract 20/4 and 18/19 on a calculator?
You have to give these numbers 20/4 and 18/19 in the input fields and press the calculate button of the tool to avail the answer 77/19 quickly.