What is 1/2 plus 4/8 in fraction?
1/2 plus 4/8 equals to 1 in fraction form.
Learn how to find what is 1/2 plus 4/8 in fraction form just in a few minutes. We have covered the easiest method to write 1/2 + 4/8 as a fraction and decimal.
Summary: 1/2 plus 4/8
Since both the fractions have the unequal denominators, you have to find the equivalent fractions for 1/2 and 4/8 having identical denominators before starting adding the fractions. Find the LCM of denominators, 8 is the LCM of 2 and 8. Multiply the LCM 8 with all the numerators and denominators of both fractions (1/2 x 8/8) + (4/8 x 8/8) and simplify further in order to have the common denominators. By simplifying the fraction addition expression becomes 8/8.
The below workout with step by step calculation shows how to find the equivalent fraction between 1/2 and 4/8 by adding two fractions with different, unequal or unlike denominators. The sum in fraction form for 1/2 plus 4/8 can be obtained by using anyone of the two methods below.
1. LCM method
2. Cross multiplication method.
1/2+4/8 using LCM Method:
What is 1/2 plus 4/8 as a fraction?
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/2
Fraction B: 4/8
What to be found?
1/2+4/8 = ?
Find what's the sum of 1/2 and 4/8.
step 2 Compare the denominators of fractions 1/2 and 4/8 to identify whether it is a like or unlike fraction addition. Since the denominators of given fractions 1/2 and 4/8 are not equal, it is said to be unlike fractions addition.
step 3For unlike fractions addition, find the LCM (least common multiple) of both denominators of fractions 1/2 and 4/8:
The LCM of 2 and 8 is 8.
step 4 Write the fractions 1/2 and 4/8 in the addition expression form and multiply LCM with all the numerators and denominators of both fractions.
=1/2+4/8
=(1 x 8)/(2 x 8)+(4 x 8)/(8 x 8)
step 5 Simplify the expression to have common denominator:
=4/8+4/8
step 6 Take the common values out and rewrite the above expression like the below:
=1/8 x (4/1+4/1)
=1/8 x (4 + 4)
step 7Simplify the above expression further:
=1/8 x 8
= 8/8
=1
1/2+4/8=1
Hence,
1/2 plus 4/8 equals to 1 in fraction.
1/2+4/8 using Cross Multiplication Method:
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/2
Fraction B: 4/8
What to be found?
1/2+4/8 = ?
Find what's the sum of 1/2 and 4/8.
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 (4 x 2), and find the product of both denominators of Fraction A and Fraction B (2 x 8) and rewrite the equation as like the below:
= (1 x 8) + (4 x 2)/(2 x 8)
step 3 Simplify and rewrite the fraction:
= (8 + 8)/16
= 16/16
= 1
1/2+4/8 = 1
Hence,
1/2 plus 4/8 = 1