Question

What is the rational number equivalent to 3 point 12 with a bar over 12?

Answer 1

$\frac{12}{100}=0.12$

To get the 0.12 to repeat, the trick is to subtract 1 from the denominator

$\frac{12}{99}=0.12121212...$

Then reduce the fraction.

$\frac{12}{99}={4}{33}$

now add the 3 to get

$3.12121212.... = 3\frac{4}{33}$

Answer 2

Answer:

3 and 4 over 33

Step-by-step explanation: