So I have a dataframe of mixed values--it's very messy. I have values that are out of 10 rating and values out of 100 ratings. I want to normalize them to percentages.

My logic is if something is larger than 10 then I can divide by 100. And if something is equal or less than 10, I'll divide those values by 10.

current frame

```
col_1     col_2     col_3
 40        16        18
 2          9        20
 89         3        7.4
 23         8        34

```

new frame

```
col_1     col_2     col_3
 .40        .16      .18
 .20        .90      .20
 .89        .30      .74
 .23        .80      .34

```