10/8 Minus 15/7, Solve 10/8 - 15/7 as a Fraction
Calculate the subtraction of fractions 10/8 and 15/7 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 10/8 and 15/7?
The given fractions are 10/8 and 15/7
Firstly the L.C.M should be done for the denominators of the two fractions 10/8 and 15/7
10/8 - 15/7
The LCM of 8 and 7 (denominators of the fractions) is 56
Given numbers has no common factors except 1. So, there LCM is their product i.e 56
= 10 x 7 - 15 x 8/56
= 70 - 120/56
= -50/56
= -25/28
Result: -25/28
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 10/8 and 15/7
1. How do you subtract fractions with different denominators 10/8 and 15/7?
To subtract fractions 10/8 and 15/7 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 8 and 7 value i.e 56. After that add numerators and simplify the fraction i.e -25/28.
2. What is 10/8 minus 15/7 as a fraction?
10/8 minus 15/7 as a fraction is equal to -25/28.
3. How to subtract 10/8 and 15/7 on a calculator?
You have to give these numbers 10/8 and 15/7 in the input fields and press the calculate button of the tool to avail the answer -25/28 quickly.