What is 9/5 minus 8/10 in fraction?
9/5 minus 8/10 equals to 1 in fraction form.
Learn how to find what is 9/5 minus 8/10 in fraction form just in a few minutes. We have covered the easiest method to write 9/5 - 8/10 as a fraction and decimal.
Summary: 9/5 minus 8/10
Since both the fractions have the unequal denominators, you have to find the equivalent fractions for 9/5 and 8/10 having identical denominators before starting adding the fractions. Find the LCM of denominators, 10 is the LCM of 5 and 10. Multiply the LCM 10 with all the numerators and denominators of both fractions (9/5 x 10/10) - (8/10 x 10/10) and simplify further in order to have the common denominators. By simplifying the fraction subtraction expression becomes 10/10.
The below workout with step by step calculation shows how to find what is the difference between two fractions by subtracting a fraction 8/10 from 9/5. For different, unequal or unlike denominators, use any one of the following methods to find the equivalent fraction for 9/5 minus 8/10.
1. LCM method
2. Cross multiplication method.
9/5-8/10 using LCM Method:
What is 9/5 minus 8/10 as a fraction?
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 9/5
Fraction B: 8/10
What to be found?
9/5-8/10 = ?
Find what's the difference between 9/5 and 8/10.
step 2 Compare the denominators of fractions 9/5 and 8/10 to identify whether it is a like or unlike fraction subtraction. Since the denominators of given fractions 9/5 and 8/10 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 9/5 and 8/10:
The LCM of 5 and 10 is 10.
step 4 Write the fractions 9/5 and 8/10 in the subtraction expression form and multiply LCM with all the numerators and denominators of both fractions.
=9/5-8/10
=(9 x 10)/(5 x 10)-(8 x 10)/(10 x 10)
step 5 Simplify the expression to have common denominator:
=18/10-8/10
step 6 Take the common values out and rewrite the above expression like the below:
=1/10 x (18/1-8/1)
=1/10 x (18 - 8)
step 7Simplify the above expression further:
=1/10 x 10
= 10/10
=1
9/5-8/10=1
Hence,
9/5 minus 8/10 equals to 1 in fraction.
9/5-8/10 using Cross Multiplication Method:
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 9/5
Fraction B: 8/10
What to be found?
9/5-8/10 = ?
Find what's the difference between 9/5 and 8/10.
step 2 Find the product of numerator of Fraction A and denominator of Fraction B (9 x 10), find the product of numerator of Fraction B and denominator of Fraction A (8 x 5), and find the product of both denominators of Fraction A and Fraction B (5 x 10) and rewrite the equation as like the below:
= (9 x 10) - (8 x 5)/(5 x 10)
step 3 Simplify and rewrite the fraction:
= (90 - 40)/50
= 50/50
= 1
9/5-8/10 = 1
Hence,
9/5 minus 8/10 = 1