12/9 Minus 4/19, Solve 12/9 - 4/19 as a Fraction
Calculate the subtraction of fractions 12/9 and 4/19 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 12/9 and 4/19?
The given fractions are 12/9 and 4/19
Firstly the L.C.M should be done for the denominators of the two fractions 12/9 and 4/19
12/9 - 4/19
The LCM of 9 and 19 (denominators of the fractions) is 171
Given numbers has no common factors except 1. So, there LCM is their product i.e 171
= 12 x 19 - 4 x 9/171
= 228 - 36/171
= 192/171
= 64/57
Result: 64/57
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FAQs on Subtraction of Fractions 12/9 and 4/19
1. How do you subtract fractions with different denominators 12/9 and 4/19?
To subtract fractions 12/9 and 4/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 19 value i.e 171. After that add numerators and simplify the fraction i.e 64/57.
2. What is 12/9 minus 4/19 as a fraction?
12/9 minus 4/19 as a fraction is equal to 64/57.
3. How to subtract 12/9 and 4/19 on a calculator?
You have to give these numbers 12/9 and 4/19 in the input fields and press the calculate button of the tool to avail the answer 64/57 quickly.