3/9 Minus 12/10, Solve 3/9 - 12/10 as a Fraction
Calculate the subtraction of fractions 3/9 and 12/10 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 3/9 and 12/10?
The given fractions are 3/9 and 12/10
Firstly the L.C.M should be done for the denominators of the two fractions 3/9 and 12/10
3/9 - 12/10
The LCM of 9 and 10 (denominators of the fractions) is 90
Given numbers has no common factors except 1. So, there LCM is their product i.e 90
= 3 x 10 - 12 x 9/90
= 30 - 108/90
= -78/90
= -13/15
Result: -13/15
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 3/9 and 12/10
1. How do you subtract fractions with different denominators 3/9 and 12/10?
To subtract fractions 3/9 and 12/10 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 10 value i.e 90. After that add numerators and simplify the fraction i.e -13/15.
2. What is 3/9 minus 12/10 as a fraction?
3/9 minus 12/10 as a fraction is equal to -13/15.
3. How to subtract 3/9 and 12/10 on a calculator?
You have to give these numbers 3/9 and 12/10 in the input fields and press the calculate button of the tool to avail the answer -13/15 quickly.