Express 3.81 as a mixed number.
Answers
Answer:
Step-by-step explanation:
3.81 = 381
100
= 381
100
as a fraction
To convert the decimal 3.81 to a fraction, just follow these steps:
Step 1: Write down the number as a fraction of one:
3.81 = 3.81
1
Step 2: Multiply both top and bottom by 10 for every number after the decimal point:
As we have 2 numbers after the decimal point, we multiply both numerator and denominator by 100. So,
3.81
1
= (3.81 × 100)
(1 × 100)
= 381
100
.
(This fraction is alread reduced, We can't reduce it any further).
As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 381
100
is also equal to 381
100
when expressed as a mixed
Answer:
3 81/100 is the answer
Step-by-step explanation:
Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there are
2
numbers to the right of the decimal point, place the decimal number over
10
2
(
100
)
. Next, add the whole number to the left of the decimal.