18/4 Minus 17/19, Solve 18/4 - 17/19 as a Fraction
Calculate the subtraction of fractions 18/4 and 17/19 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 18/4 and 17/19?
The given fractions are 18/4 and 17/19
Firstly the L.C.M should be done for the denominators of the two fractions 18/4 and 17/19
18/4 - 17/19
The LCM of 4 and 19 (denominators of the fractions) is 76
Given numbers has no common factors except 1. So, there LCM is their product i.e 76
= 18 x 19 - 17 x 4/76
= 342 - 68/76
= 274/76
= 137/38
Result: 137/38
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FAQs on Subtraction of Fractions 18/4 and 17/19
1. How do you subtract fractions with different denominators 18/4 and 17/19?
To subtract fractions 18/4 and 17/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 4 and 19 value i.e 76. After that add numerators and simplify the fraction i.e 137/38.
2. What is 18/4 minus 17/19 as a fraction?
18/4 minus 17/19 as a fraction is equal to 137/38.
3. How to subtract 18/4 and 17/19 on a calculator?
You have to give these numbers 18/4 and 17/19 in the input fields and press the calculate button of the tool to avail the answer 137/38 quickly.