4/17 Minus 7/9, Solve 4/17 - 7/9 as a Fraction
Calculate the subtraction of fractions 4/17 and 7/9 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 4/17 and 7/9?
The given fractions are 4/17 and 7/9
Firstly the L.C.M should be done for the denominators of the two fractions 4/17 and 7/9
4/17 - 7/9
The LCM of 17 and 9 (denominators of the fractions) is 153
Given numbers has no common factors except 1. So, there LCM is their product i.e 153
= 4 x 9 - 7 x 17/153
= 36 - 119/153
= -83/153
Result: -83/153
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FAQs on Subtraction of Fractions 4/17 and 7/9
1. How do you subtract fractions with different denominators 4/17 and 7/9?
To subtract fractions 4/17 and 7/9 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 17 and 9 value i.e 153. After that add numerators and simplify the fraction i.e -83/153.
2. What is 4/17 minus 7/9 as a fraction?
4/17 minus 7/9 as a fraction is equal to -83/153.
3. How to subtract 4/17 and 7/9 on a calculator?
You have to give these numbers 4/17 and 7/9 in the input fields and press the calculate button of the tool to avail the answer -83/153 quickly.