138/7 as a Decimal and Mixed Number

138/7 as a decimal and mixed number expansion provides the detailed information about what is 138/7 in decimal and mixed number form, and the answer with steps help students to easily understand how it is being calculated.

138/7 as a Decimal
138/7 = 19.7143
Hence,
138/7 as a decimal equals to 19.7143
where,
138/7 is a given fraction,
The decimal expansion of 138/7 is 19.7143

138/7 as a Mixed Number
138/7 = (133 + 5)/7
= 133/7 + 5/7
= 19 + 5/7
= 19 5/7
138/7 = 19 5/7

Hence,
138/7 as a mixed number is 19 ⁵/₇
where,
138/7 is a given fraction,
19 ⁵/₇ is the mixed number representation of 138/7.

The below work with steps provide the detailed information about how to convert fraction 138/7 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 138/7

What to be found:
Find the equivalent decimal expansion and mixed number for fraction 138/7.

step 2 The numerator is greater than the denominator of the fraction 138/7, so write the given fraction in the expression form in terms of denominator as like the below:
= 138/7
= 133 + 5/7
= (19 x 7) + 5/7

step 3 Make the above expression as individual fractions:
= (19 x 7)/7 + 5/7

step 4 Simplify the above expression:
= 19 x 7/7 + 5/7
= 19 + 5/7
19 + 5/7 can be written as a mixed number 19 ⁵/₇.


step 5 Find the decimal equivalent for the fractional part 5/7 in the above expression:
= 19 + 0.7143
= 19.7143
138/7 = 19.7143

Hence,
138/7 as a decimal is 19.7143
138/7 as a mixed number is 19 ⁵/₇