17/7 Minus 7/20, Solve 17/7 - 7/20 as a Fraction
Calculate the subtraction of fractions 17/7 and 7/20 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 17/7 and 7/20?
The given fractions are 17/7 and 7/20
Firstly the L.C.M should be done for the denominators of the two fractions 17/7 and 7/20
17/7 - 7/20
The LCM of 7 and 20 (denominators of the fractions) is 140
Given numbers has no common factors except 1. So, there LCM is their product i.e 140
= 17 x 20 - 7 x 7/140
= 340 - 49/140
= 291/140
Result: 291/140
Subtracting Fraction Worksheets
Subtract Fractions 15/7 and 17/19
Subtract Fractions 11/1 and 3/15
Subtract Fractions 15/1 and 4/7
Subtract Fractions 3/10 and 9/12
Subtract Fractions 12/10 and 17/11
Subtract Fractions 18/9 and 15/7
Subtract Fractions 19/19 and 19/14
Subtract Fractions 12/1 and 15/16
FAQs on Subtraction of Fractions 17/7 and 7/20
1. How do you subtract fractions with different denominators 17/7 and 7/20?
To subtract fractions 17/7 and 7/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 20 value i.e 140. After that add numerators and simplify the fraction i.e 291/140.
2. What is 17/7 minus 7/20 as a fraction?
17/7 minus 7/20 as a fraction is equal to 291/140.
3. How to subtract 17/7 and 7/20 on a calculator?
You have to give these numbers 17/7 and 7/20 in the input fields and press the calculate button of the tool to avail the answer 291/140 quickly.