1/1 Minus 7/20, Solve 1/1 - 7/20 as a Fraction
Calculate the subtraction of fractions 1/1 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 1/1 and 7/20?
The given fractions are 1/1 and 7/20
Firstly the L.C.M should be done for the denominators of the two fractions 1/1 and 7/20
1/1 - 7/20
The LCM of 1 and 20 (denominators of the fractions) is 20
Given numbers has no common factors except 1. So, there LCM is their product i.e 20
= 1 x 20 - 7 x 1/20
= 20 - 7/20
= 13/20
Result: 13/20
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 1/1 and 7/20
1. How do you subtract fractions with different denominators 1/1 and 7/20?
To subtract fractions 1/1 and 7/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 1 and 20 value i.e 20. After that add numerators and simplify the fraction i.e 13/20.
2. What is 1/1 minus 7/20 as a fraction?
1/1 minus 7/20 as a fraction is equal to 13/20.
3. How to subtract 1/1 and 7/20 on a calculator?
You have to give these numbers 1/1 and 7/20 in the input fields and press the calculate button of the tool to avail the answer 13/20 quickly.