# 1/90 as a Decimal 1/90 as a decimal expansion provides the detailed information about what is 1/90 in decimal form, and the answer with steps help students to easily understand how it is being calculated.

1/90 as a Decimal Expansion
1/90 = 0.0111
Hence,
1/90 as a decimal equals to 0.0111
where,
1/90 is a given fraction,
The decimal expansion of 1/90 is 0.0111

1/90 as a Mixed Number
The given fraction 1/90 can't be represented as a mixed number since the numerator 1 of the given fraction is smaller than the denominator 90.

For values other than 1/90, use this below tool:

## How-to: 1/90 as a Decimal

The below work with steps provide the detailed information about how to convert fraction 1/90 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 1/90

What to be found:
Find the decimal expansion of fraction 1/90.

step 2 The numerator is smaller than the denominator of the fraction 1/90, 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 1/90.
= 1/90 x 100/100

step 3 Rearrange the fraction as like the below:
= 100/90 x 1/100

step 4 Simplify the above expression further:
= 100/90 x 1/100
= 90 + 10/90 x 1/100
= ( 90/90 + 10/90) x 1/100
= (1 + 10/90 ) x 1/100

step 5 Repeat the step 2 to find the decimal equivalent for the fraction 10/90 in the above expression:
= (1 + 10/90 ) x 1/100
= (1 + 0.111) x 1/100

step 6 Simplify the above expression further:
= (1 + 0.111) x 1/100
= 1.111 x 1/100
= 1.111/100
1/90= 0.01111

Hence,
1/90 as a decimal is 0.01111 