2/5 - 1/66 as a fraction

Learn how to find what is 2/5 minus 1/66 in fraction form just in a few minutes. We have covered the easiest method to write 2/5 - 1/66 as a fraction and decimal.

Summary: 2/5 minus 1/66 = 127/330
Since both fractions have unequal denominators, 2/5 minus 1/66 is an unlike fractions subtraction. For subtracting unlike fractions, you have to first find the equivalent fractions for fraction 2/5 and fraction 1/66 in order to have the same denominators for both fractions. Therefore, you have to find the LCM of denominators 5 and 66. 330 is the LCM of 5 and 66. Multiplying the LCM 330 with the numerators and denominators of both fractions (2/5 x 330/330) - (1/66 x 330/330), and simplify further in order to have the common denominator. So the equivalent fraction for 2/5 is 132/330 and for 1/66 is 5/330. By simplifying this fraction subtraction 132/330 - 5/330, it becomes 127/330.

Pie Chart Representation: 2/5 - 1/66 = 127/330

CALCULATION: 2/5 - 1/66 as a fraction
2/5 - 1/66 = (?)
2/5 - 1/66 = [(2 x 66) - (1 x 5)]/(5 x 66)
= (132 - 5)/330
= 127/330
2/5 - 1/66 = 127/330
2/5 minus 1/66 as a fraction is 127/330.

where
2/5 is a proper fraction as a minuend,
1/66 is a proper fraction as a subtrahend,
127/330 is the difference between 2/5 and 1/66.

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2/5 minus 1/66 as a decimal
2/5 - 1/66 = 127/330
127/330 = 0.3848
(2/5) - (1/66) as a decimal is 0.3848

where
0.3848 is the difference between 2/5 and 1/66.

The below workout with step by step calculation shows how to find what is the difference between two fractions by subtracting a fraction 1/66 from 2/5. For different, unequal or unlike denominators, use any one of the following methods to find the equivalent fraction for 2/5 minus 1/66.
1. LCM method
2. Cross multiplication method.

(2/5) - (1/66) using LCM Method:
What is 2/5 minus 1/66 as a fraction?

step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 2/5
Fraction B: 1/66

What to be found?
(2/5) - (1/66) = ?
Find what's the difference between 2/5 and 1/66.

step 2 Compare the denominators of fractions 2/5 and 1/66 to identify whether it is a like or unlike fraction subtraction. Since the denominators of given fractions 2/5 and 1/66 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 2/5 and 1/66:
The LCM of 5 and 66 is 330.

step 4 Write the fractions 2/5 and 1/66 in the subtraction expression form and multiply LCM with all the numerators and denominators of both fractions.
= 2/5 - 1/66
= [(2 x 330)/(5 x 330)] - [(1 x 330)/(66 x 330)]

step 5 Simplify the expression to have common denominator:
= 132/330 - 5/330

step 6 Take the common values out and rewrite the above expression like the below:
= 1/330 x (132/1 - 5/1)
= 1/330 x (132 - 5)

step 7Simplify the above expression further:
= 1/330 x 127
= 127/330
2/5 - 1/66 = 127/330

Hence,
2/5 minus 1/66 as a fraction is 127/330.

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2/5 - 1/66 using Cross Multiplication Method:
step 1 Observe the input parameters and what to be found:
Input:
Fraction A: 2/5
Fraction B: 1/66

What to be found?
(2/5)-(1/66) = ?
Find what's the difference between 2/5 and 1/66.

step 2 Find the product of numerator of Fraction A and denominator of Fraction B (2 x 66), find the product of numerator of Fraction B and denominator of Fraction A (1 x 5), and find the product of both denominators of Fraction A and Fraction B (5 x 66) and rewrite the equation as like the below:
= (2 x 66) - (1 x 5)/(5 x 66)

step 3 Simplify and rewrite the fraction:
= (132 - 5)/330
2/5 - 1/66 = 127/330

Hence,
2/5 minus 1/66 in fraction is 127/330