6/7 Minus 4/18, Solve 6/7 - 4/18 as a Fraction
Calculate the subtraction of fractions 6/7 and 4/18 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 4/18?
The given fractions are 6/7 and 4/18
Firstly the L.C.M should be done for the denominators of the two fractions 6/7 and 4/18
6/7 - 4/18
The LCM of 7 and 18 (denominators of the fractions) is 126
Given numbers has no common factors except 1. So, there LCM is their product i.e 126
= 6 x 18 - 4 x 7/126
= 108 - 28/126
= 80/126
= 40/63
Result: 40/63
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FAQs on Subtraction of Fractions 6/7 and 4/18
1. How do you subtract fractions with different denominators 6/7 and 4/18?
To subtract fractions 6/7 and 4/18 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 18 value i.e 126. After that add numerators and simplify the fraction i.e 40/63.
2. What is 6/7 minus 4/18 as a fraction?
6/7 minus 4/18 as a fraction is equal to 40/63.
3. How to subtract 6/7 and 4/18 on a calculator?
You have to give these numbers 6/7 and 4/18 in the input fields and press the calculate button of the tool to avail the answer 40/63 quickly.