308/80 as a Decimal and Mixed Number

308/80 as a decimal and mixed number expansion provides the detailed information about what is 308/80 in decimal and mixed number form, and the answer with steps help students to easily understand how it is being calculated.

308/80 as a Decimal
308/80 = 3.85
Hence,
308/80 as a decimal equals to 3.85
where,
308/80 is a given fraction,
The decimal expansion of 308/80 is 3.85

308/80 as a Mixed Number
308/80 = (240 + 68)/80
= 240/80 + 68/80
= 3 + 68/80
= 3 68/80
308/80 = 3 68/80

Hence,
308/80 as a mixed number is 3 ⁶⁸/₈₀
where,
308/80 is a given fraction,
3 ⁶⁸/₈₀ is the mixed number representation of 308/80.

The below work with steps provide the detailed information about how to convert fraction 308/80 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 308/80

What to be found:
Find the equivalent decimal expansion and mixed number for fraction 308/80.

step 2 The numerator is greater than the denominator of the fraction 308/80, so write the given fraction in the expression form in terms of denominator as like the below:
= 308/80
= 240 + 68/80
= (3 x 80) + 68/80

step 3 Make the above expression as individual fractions:
= (3 x 80)/80 + 68/80

step 4 Simplify the above expression:
= 3 x 80/80 + 68/80
= 3 + 68/80
= 3 + 17 x 4/20 x 4
= 3 + 17/20
3 + 17/20 can be written as a mixed number 3 ¹⁷/₂₀.


step 5 Find the decimal equivalent for the fractional part 17/20 in the above expression:
Multiply both numerator and denominator by 5 to make the denominator as powers of 10:
= 3 + (17/20 x 5/5)
= 3 + 85/100

step 6 Simplify the above expression further:
= 3 + 0.85
= 3.85
308/80 = 3.85

Hence,
308/80 as a decimal is 3.85
308/80 as a mixed number is 3 ¹⁷/₂₀