4/8 Minus 12/5, Solve 4/8 - 12/5 as a Fraction
Calculate the subtraction of fractions 4/8 and 12/5 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 4/8 and 12/5?
The given fractions are 4/8 and 12/5
Firstly the L.C.M should be done for the denominators of the two fractions 4/8 and 12/5
4/8 - 12/5
The LCM of 8 and 5 (denominators of the fractions) is 40
Given numbers has no common factors except 1. So, there LCM is their product i.e 40
= 4 x 5 - 12 x 8/40
= 20 - 96/40
= -76/40
= -19/10
Result: -19/10
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 4/8 and 12/5
1. How do you subtract fractions with different denominators 4/8 and 12/5?
To subtract fractions 4/8 and 12/5 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 8 and 5 value i.e 40. After that add numerators and simplify the fraction i.e -19/10.
2. What is 4/8 minus 12/5 as a fraction?
4/8 minus 12/5 as a fraction is equal to -19/10.
3. How to subtract 4/8 and 12/5 on a calculator?
You have to give these numbers 4/8 and 12/5 in the input fields and press the calculate button of the tool to avail the answer -19/10 quickly.