72/331 as a Decimal

72/331 as a decimal expansion provides the detailed information about what is 72/331 in decimal form, and the answer with steps help students to easily understand how it is being calculated.

72/331 as a Decimal
72/331 = 0.2175
Hence,
72/331 as a decimal equals to 0.2175
where,
72/331 is a given fraction,
The decimal expansion of 72/331 is 0.2175

72/331 as a Mixed Number
The given fraction 72/331 can't be represented as a mixed number since the numerator 72 of the given fraction is smaller than the denominator 331.

The below work with steps provide the detailed information about how to convert fraction 72/331 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 72/331

What to be found:
Find the decimal expansion of fraction 72/331.

step 2 The numerator is smaller than the denominator of the fraction 72/331, so find how many 10s should be multiplied with both numerator and denominator. Since the denominator is having 1 more digits than the numerator, multiply 100 with both numerator and denominator of 72/331.
= 72/331 x 100/100

step 3 Rearrange the fraction as like the below:
= 100 x 72/331 x 1/100
= 7200/331 x 1/100

step 4 Simplify the above expression further:
= 7200/331 x 1/100
= 6951 + 249/331 x 1/100
= ( 6951/331 + 249/331) x 1/100
= (21 + 249/331 ) x 1/100

step 5 Repeat the step 2 to find the decimal equivalent for the fraction 249/331 in the above expression:
= (21 + 249/331 ) x 1/100
= (21 + 0.752) x 1/100

step 6 Simplify the above expression further:
= (21 + 0.752) x 1/100
= 21.752 x 1/100
= 21.752/100
72/331= 0.21752

Hence,
72/331 as a decimal is 0.21752