99/8 as a Decimal and Mixed Number

99/8 as a decimal and mixed number expansion provides the detailed information about what is 99/8 in decimal and mixed number form, and the answer with steps help students to easily understand how it is being calculated.

99/8 as a Decimal
99/8 = 12.375
Hence,
99/8 as a decimal equals to 12.375
where,
99/8 is a given fraction,
The decimal expansion of 99/8 is 12.375

99/8 as a Mixed Number
99/8 = (96 + 3)/8
= 96/8 + 3/8
= 12 + 3/8
= 12 3/8
99/8 = 12 3/8

Hence,
99/8 as a mixed number is 12 ³/₈
where,
99/8 is a given fraction,
12 ³/₈ is the mixed number representation of 99/8.

The below work with steps provide the detailed information about how to convert fraction 99/8 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 99/8

What to be found:
Find the equivalent decimal expansion and mixed number for fraction 99/8.

step 2 The numerator is greater than the denominator of the fraction 99/8, so write the given fraction in the expression form in terms of denominator as like the below:
= 99/8
= 96 + 3/8
= (12 x 8) + 3/8

step 3 Make the above expression as individual fractions:
= (12 x 8)/8 + 3/8

step 4 Simplify the above expression:
= 12 x 8/8 + 3/8
= 12 + 3/8
12 + 3/8 can be written as a mixed number 12 ³/₈.


step 5 Find the decimal equivalent for the fractional part 3/8 in the above expression:
Multiply both numerator and denominator by 125 to make the denominator as powers of 10:
= 12 + (3/8 x 125/125)
= 12 + 375/1000

step 6 Simplify the above expression further:
= 12 + 0.375
= 12.375
99/8 = 12.375

Hence,
99/8 as a decimal is 12.375
99/8 as a mixed number is 12 ³/₈