77/20 as a decimal and mixed number expansion provides the detailed information about what is 77/20 in decimal and mixed number form, and the answer with steps help students to easily understand how it is being calculated.
77/20 as a Decimal Expansion
77/20 = 3.85
Hence,
77/20 as a decimal equals to 3.85
where,
77/20 is a given fraction,
The decimal expansion of 77/20 is 3.85
77/20 as a Mixed Number
77/20 = (60 + 17)/20
= 60/20 + 17/20
= 3 + 17/20
= 3 17/20
77/20 = 3 17/20
Hence,
77/20 as a mixed number is 3 17/20
where,
77/20 is a given fraction,
3 17/20 is the mixed number representation of 77/20.
The below work with steps provide the detailed information about how to convert fraction 77/20 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 77/20
What to be found:
Find the equivalent decimal expansion and mixed number for fraction 77/20.
step 2 Multiply both numerator and denominator by 5 to make the denominator as powers of 10:
= 77/20 x 5/5
= 385/100
step 3 The numerator 385 of fraction 385/100 can also be expressed as 385.00. Being 100 as the denominator, move the decimal point 2 decimal places from right to left in the numerator to write the fraction as decimal number.
= 385/100
= 3.85
Hence,
77/20 as a decimal is 3.85