6/7 Minus 18/4, Solve 6/7 - 18/4 as a Fraction
Calculate the subtraction of fractions 6/7 and 18/4 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 6/7 and 18/4?
The given fractions are 6/7 and 18/4
Firstly the L.C.M should be done for the denominators of the two fractions 6/7 and 18/4
6/7 - 18/4
The LCM of 7 and 4 (denominators of the fractions) is 28
Given numbers has no common factors except 1. So, there LCM is their product i.e 28
= 6 x 4 - 18 x 7/28
= 24 - 126/28
= -102/28
= -51/14
Result: -51/14
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 6/7 and 18/4
1. How do you subtract fractions with different denominators 6/7 and 18/4?
To subtract fractions 6/7 and 18/4 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 4 value i.e 28. After that add numerators and simplify the fraction i.e -51/14.
2. What is 6/7 minus 18/4 as a fraction?
6/7 minus 18/4 as a fraction is equal to -51/14.
3. How to subtract 6/7 and 18/4 on a calculator?
You have to give these numbers 6/7 and 18/4 in the input fields and press the calculate button of the tool to avail the answer -51/14 quickly.