1/8 - 2/43 as a fraction

Learn how to find what is 1/8 minus 2/43 in fraction form just in a few minutes. We have covered the easiest method to write 1/8 - 2/43 as a fraction and decimal.

Summary: 1/8 minus 2/43 = 27/344
Since both fractions have unequal denominators, 1/8 minus 2/43 is an unlike fractions subtraction. For subtracting unlike fractions, you have to first find the equivalent fractions for fraction 1/8 and fraction 2/43 in order to have the same denominators for both fractions. Therefore, you have to find the LCM of denominators 8 and 43. 344 is the LCM of 8 and 43. Multiplying the LCM 344 with the numerators and denominators of both fractions (1/8 x 344/344) - (2/43 x 344/344), and simplify further in order to have the common denominator. So the equivalent fraction for 1/8 is 43/344 and for 2/43 is 16/344. By simplifying this fraction subtraction 43/344 - 16/344, it becomes 27/344.

Pie Chart Representation: 1/8 - 2/43 = 27/344

CALCULATION: 1/8 - 2/43 as a fraction
1/8 - 2/43 = (?)
1/8 - 2/43 = [(1 x 43) - (2 x 8)]/(8 x 43)
= (43 - 16)/344
= 27/344
1/8 - 2/43 = 27/344
1/8 minus 2/43 as a fraction is 27/344.

where
1/8 is a proper fraction as a minuend,
2/43 is a proper fraction as a subtrahend,
27/344 is the difference between 1/8 and 2/43.

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1/8 minus 2/43 as a decimal
1/8 - 2/43 = 27/344
27/344 = 0.0785
(1/8) - (2/43) as a decimal is 0.0785

where
0.0785 is the difference between 1/8 and 2/43.

The below workout with step by step calculation shows how to find what is the difference between two fractions by subtracting a fraction 2/43 from 1/8. For different, unequal or unlike denominators, use any one of the following methods to find the equivalent fraction for 1/8 minus 2/43.
1. LCM method
2. Cross multiplication method.

(1/8) - (2/43) using LCM Method:
What is 1/8 minus 2/43 as a fraction?

step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/8
Fraction B: 2/43

What to be found?
(1/8) - (2/43) = ?
Find what's the difference between 1/8 and 2/43.

step 2 Compare the denominators of fractions 1/8 and 2/43 to identify whether it is a like or unlike fraction subtraction. Since the denominators of given fractions 1/8 and 2/43 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 1/8 and 2/43:
The LCM of 8 and 43 is 344.

step 4 Write the fractions 1/8 and 2/43 in the subtraction expression form and multiply LCM with all the numerators and denominators of both fractions.
= 1/8 - 2/43
= [(1 x 344)/(8 x 344)] - [(2 x 344)/(43 x 344)]

step 5 Simplify the expression to have common denominator:
= 43/344 - 16/344

step 6 Take the common values out and rewrite the above expression like the below:
= 1/344 x (43/1 - 16/1)
= 1/344 x (43 - 16)

step 7Simplify the above expression further:
= 1/344 x 27
= 27/344
1/8 - 2/43 = 27/344

Hence,
1/8 minus 2/43 as a fraction is 27/344.

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1/8 - 2/43 using Cross Multiplication Method:
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/8
Fraction B: 2/43

What to be found?
(1/8)-(2/43) = ?
Find what's the difference between 1/8 and 2/43.

step 2 Find the product of numerator of Fraction A and denominator of Fraction B (1 x 43), find the product of numerator of Fraction B and denominator of Fraction A (2 x 8), and find the product of both denominators of Fraction A and Fraction B (8 x 43) and rewrite the equation as like the below:
= (1 x 43) - (2 x 8)/(8 x 43)

step 3 Simplify and rewrite the fraction:
= (43 - 16)/344
1/8 - 2/43 = 27/344

Hence,
1/8 minus 2/43 in fraction is 27/344