1/4 - 2/85 as a fraction

Learn how to find what is 1/4 minus 2/85 in fraction form just in a few minutes. We have covered the easiest method to write 1/4 - 2/85 as a fraction and decimal.

Summary: 1/4 minus 2/85 = 77/340
Since both fractions have unequal denominators, 1/4 minus 2/85 is an unlike fractions subtraction. For subtracting unlike fractions, you have to first find the equivalent fractions for fraction 1/4 and fraction 2/85 in order to have the same denominators for both fractions. Therefore, you have to find the LCM of denominators 4 and 85. 340 is the LCM of 4 and 85. Multiplying the LCM 340 with the numerators and denominators of both fractions (1/4 x 340/340) - (2/85 x 340/340), and simplify further in order to have the common denominator. So the equivalent fraction for 1/4 is 85/340 and for 2/85 is 8/340. By simplifying this fraction subtraction 85/340 - 8/340, it becomes 77/340.

Pie Chart Representation: 1/4 - 2/85 = 77/340

CALCULATION: 1/4 - 2/85 as a fraction
1/4 - 2/85 = (?)
1/4 - 2/85 = [(1 x 85) - (2 x 4)]/(4 x 85)
= (85 - 8)/340
= 77/340
1/4 - 2/85 = 77/340
1/4 minus 2/85 as a fraction is 77/340.

where
1/4 is a proper fraction as a minuend,
2/85 is a proper fraction as a subtrahend,
77/340 is the difference between 1/4 and 2/85.

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1/4 minus 2/85 as a decimal
1/4 - 2/85 = 77/340
77/340 = 0.2265
(1/4) - (2/85) as a decimal is 0.2265

where
0.2265 is the difference between 1/4 and 2/85.

The below workout with step by step calculation shows how to find what is the difference between two fractions by subtracting a fraction 2/85 from 1/4. For different, unequal or unlike denominators, use any one of the following methods to find the equivalent fraction for 1/4 minus 2/85.
1. LCM method
2. Cross multiplication method.

(1/4) - (2/85) using LCM Method:
What is 1/4 minus 2/85 as a fraction?

step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/4
Fraction B: 2/85

What to be found?
(1/4) - (2/85) = ?
Find what's the difference between 1/4 and 2/85.

step 2 Compare the denominators of fractions 1/4 and 2/85 to identify whether it is a like or unlike fraction subtraction. Since the denominators of given fractions 1/4 and 2/85 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 1/4 and 2/85:
The LCM of 4 and 85 is 340.

step 4 Write the fractions 1/4 and 2/85 in the subtraction expression form and multiply LCM with all the numerators and denominators of both fractions.
= 1/4 - 2/85
= [(1 x 340)/(4 x 340)] - [(2 x 340)/(85 x 340)]

step 5 Simplify the expression to have common denominator:
= 85/340 - 8/340

step 6 Take the common values out and rewrite the above expression like the below:
= 1/340 x (85/1 - 8/1)
= 1/340 x (85 - 8)

step 7Simplify the above expression further:
= 1/340 x 77
= 77/340
1/4 - 2/85 = 77/340

Hence,
1/4 minus 2/85 as a fraction is 77/340.

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1/4 - 2/85 using Cross Multiplication Method:
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 1/4
Fraction B: 2/85

What to be found?
(1/4)-(2/85) = ?
Find what's the difference between 1/4 and 2/85.

step 2 Find the product of numerator of Fraction A and denominator of Fraction B (1 x 85), find the product of numerator of Fraction B and denominator of Fraction A (2 x 4), and find the product of both denominators of Fraction A and Fraction B (4 x 85) and rewrite the equation as like the below:
= (1 x 85) - (2 x 4)/(4 x 85)

step 3 Simplify and rewrite the fraction:
= (85 - 8)/340
1/4 - 2/85 = 77/340

Hence,
1/4 minus 2/85 in fraction is 77/340