Question

what is 3.7 reapeting as a mixed number?

Answer 1

Answer:

$3 \frac{7}{9}$

Step-by-step explanation:

We know that the first digit of 3.7, 3, will just be a 3.

However, if we have $.\overline{77}$, we have to know what gets this.

If we have a number over 9, it will be that number repeating (excluding 9 itself).

So if we have .77 repeating, it would have to be $\frac{7}{9}$, adding 3 to this gets us $3 \frac{7}{9}$.

Hope this helped!