15/19 Minus 7/7, Solve 15/19 - 7/7 as a Fraction
Calculate the subtraction of fractions 15/19 and 7/7 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 15/19 and 7/7?
The given fractions are 15/19 and 7/7
Firstly the L.C.M should be done for the denominators of the two fractions 15/19 and 7/7
15/19 - 7/7
The LCM of 19 and 7 (denominators of the fractions) is 133
Given numbers has no common factors except 1. So, there LCM is their product i.e 133
= 15 x 7 - 7 x 19/133
= 105 - 133/133
= -28/133
= -4/19
Result: -4/19
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 15/19 and 7/7
1. How do you subtract fractions with different denominators 15/19 and 7/7?
To subtract fractions 15/19 and 7/7 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 19 and 7 value i.e 133. After that add numerators and simplify the fraction i.e -4/19.
2. What is 15/19 minus 7/7 as a fraction?
15/19 minus 7/7 as a fraction is equal to -4/19.
3. How to subtract 15/19 and 7/7 on a calculator?
You have to give these numbers 15/19 and 7/7 in the input fields and press the calculate button of the tool to avail the answer -4/19 quickly.