3/7 Minus 12/19, Solve 3/7 - 12/19 as a Fraction
Calculate the subtraction of fractions 3/7 and 12/19 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 3/7 and 12/19?
The given fractions are 3/7 and 12/19
Firstly the L.C.M should be done for the denominators of the two fractions 3/7 and 12/19
3/7 - 12/19
The LCM of 7 and 19 (denominators of the fractions) is 133
Given numbers has no common factors except 1. So, there LCM is their product i.e 133
= 3 x 19 - 12 x 7/133
= 57 - 84/133
= -27/133
Result: -27/133
Subtracting Fraction Worksheets
Subtract Fractions 11/11 and 15/15
Subtract Fractions 18/18 and 13/13
Subtract Fractions 10/9 and 6/19
Subtract Fractions 10/7 and 17/17
Subtract Fractions 15/4 and 10/1
Subtract Fractions 7/17 and 15/10
Subtract Fractions 10/19 and 4/15
Subtract Fractions 19/9 and 12/15
FAQs on Subtraction of Fractions 3/7 and 12/19
1. How do you subtract fractions with different denominators 3/7 and 12/19?
To subtract fractions 3/7 and 12/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 19 value i.e 133. After that add numerators and simplify the fraction i.e -27/133.
2. What is 3/7 minus 12/19 as a fraction?
3/7 minus 12/19 as a fraction is equal to -27/133.
3. How to subtract 3/7 and 12/19 on a calculator?
You have to give these numbers 3/7 and 12/19 in the input fields and press the calculate button of the tool to avail the answer -27/133 quickly.