What is 1/1 - 5/8 in fraction?
1/1 - 5/8 equals to 3/8 in fraction form.
Learn how to find what is 1/1 minus 5/8 in fraction form just in a few minutes. We have covered the easiest method to write 1/1 - 5/8 as a fraction and decimal.
Summary: 1/1 minus 5/8 = 3/8
Since both fractions have unequal denominators, 1/1 minus 5/8 is an unlike fractions subtraction. For subtracting unlike fractions, you have to first find the equivalent fractions for fraction 1/1 and fraction 5/8 in order to have the same denominators for both fractions. Therefore, you have to find the LCM of denominators 1 and 8. 8 is the LCM of 1 and 8. Multiplying the LCM 8 with the numerators and denominators of both fractions (1/1 x 8/8) - (5/8 x 8/8), and simplify further in order to have the common denominator. So the equivalent fraction for 1/1 is 8/8 and for 5/8 is 5/8. By simplifying this fraction subtraction 8/8 - 5/8, it becomes 3/8.
Pie Chart Representation: 1/1 - 5/8 = 3/8
The below workout with step by step calculation shows how to find what is the difference between two fractions by subtracting a fraction 5/8 from 1/1. For different, unequal or unlike denominators, use any one of the following methods to find the equivalent fraction for 1/1 minus 5/8.
1. LCM method
2. Cross multiplication method.
(1/1) - (5/8) using LCM Method:
What is 1/1 minus 5/8 as a fraction?
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/1
Fraction B: 5/8
What to be found?
(1/1) - (5/8) = ?
Find what's the difference between 1/1 and 5/8.
step 2 Compare the denominators of fractions 1/1 and 5/8 to identify whether it is a like or unlike fraction subtraction. Since the denominators of given fractions 1/1 and 5/8 are not equal, it is said to be unlike fractions subtraction.
step 3For unlike fractions subtraction, find the LCM (least common multiple) of both denominators of fractions 1/1 and 5/8:
The LCM of 1 and 8 is 8.
step 4 Write the fractions 1/1 and 5/8 in the subtraction expression form and multiply LCM with all the numerators and denominators of both fractions.
= 1/1 - 5/8
= [(1 x 8)/(1 x 8)] - [(5 x 8)/(8 x 8)]
step 5 Simplify the expression to have common denominator:
= 8/8 - 5/8
step 6 Take the common values out and rewrite the above expression like the below:
= 1/8 x (8/1 - 5/1)
= 1/8 x (8 - 5)
step 7Simplify the above expression further:
= 1/8 x 3
= 3/8
1/1 - 5/8 = 3/8
Hence,
1/1 minus 5/8 as a fraction is 3/8.
1/1 - 5/8 using Cross Multiplication Method:
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/1
Fraction B: 5/8
What to be found?
(1/1)-(5/8) = ?
Find what's the difference between 1/1 and 5/8.
step 2 Find the product of numerator of Fraction A and denominator of Fraction B (1 x 8), find the product of numerator of Fraction B and denominator of Fraction A (5 x 1), and find the product of both denominators of Fraction A and Fraction B (1 x 8) and rewrite the equation as like the below:
= (1 x 8) - (5 x 1)/(1 x 8)
step 3 Simplify and rewrite the fraction:
= (8 - 5)/8
1/1 - 5/8 = 3/8
Hence,
1/1 minus 5/8 in fraction is 3/8