57/20 as a decimal and mixed number expansion provides the detailed information about what is 57/20 in decimal and mixed number form, and the answer with steps help students to easily understand how it is being calculated.
57/20 as a Decimal Expansion
57/20 = 2.85
Hence,
57/20 as a decimal equals to 2.85
where,
57/20 is a given fraction,
The decimal expansion of 57/20 is 2.85
57/20 as a Mixed Number
57/20 = (40 + 17)/20
= 40/20 + 17/20
= 2 + 17/20
= 2 17/20
57/20 = 2 17/20
Hence,
57/20 as a mixed number is 2 17/20
where,
57/20 is a given fraction,
2 17/20 is the mixed number representation of 57/20.
The below work with steps provide the detailed information about how to convert fraction 57/20 as a decimal equivalent.
step 1 Address the input parameters and observe what to be found:
Input values:
The fraction = 57/20
What to be found:
Find the equivalent decimal expansion and mixed number for fraction 57/20.
step 2 Multiply both numerator and denominator by 5 to make the denominator as powers of 10:
= 57/20 x 5/5
= 285/100
step 3 The numerator 285 of fraction 285/100 can also be expressed as 285.00. 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.
= 285/100
= 2.85
Hence,
57/20 as a decimal is 2.85