45/8 as a Decimal and Mixed Number

45/8 as a decimal and mixed number expansion provides the detailed information about what is 45/8 in decimal and mixed number form, and the answer with steps help students to easily understand how it is being calculated.

45/8 as a Decimal
45/8 = 5.625
Hence,
45/8 as a decimal equals to 5.625
where,
45/8 is a given fraction,
The decimal expansion of 45/8 is 5.625

45/8 as a Mixed Number
45/8 = (40 + 5)/8
= 40/8 + 5/8
= 5 + 5/8
= 5 5/8
45/8 = 5 5/8

Hence,
45/8 as a mixed number is 5 ⁵/₈
where,
45/8 is a given fraction,
5 ⁵/₈ is the mixed number representation of 45/8.

The below work with steps provide the detailed information about how to convert fraction 45/8 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 45/8

What to be found:
Find the equivalent decimal expansion and mixed number for fraction 45/8.

step 2 The numerator is greater than the denominator of the fraction 45/8, so write the given fraction in the expression form in terms of denominator as like the below:
= 45/8
= 40 + 5/8
= (5 x 8) + 5/8

step 3 Make the above expression as individual fractions:
= (5 x 8)/8 + 5/8

step 4 Simplify the above expression:
= 5 x 8/8 + 5/8
= 5 + 5/8
5 + 5/8 can be written as a mixed number 5 ⁵/₈.


step 5 Find the decimal equivalent for the fractional part 5/8 in the above expression:
Multiply both numerator and denominator by 125 to make the denominator as powers of 10:
= 5 + (5/8 x 125/125)
= 5 + 625/1000

step 6 Simplify the above expression further:
= 5 + 0.625
= 5.625
45/8 = 5.625

Hence,
45/8 as a decimal is 5.625
45/8 as a mixed number is 5 ⁵/₈