Question 1166947
<pre>

            2  .  2
      __________________________
1.05  |     2  .  3  1  
            2  .  1  0
          -------------
           0   .  2  1  0
               .  2  1  0
          ----------------
               .  0  0  0
</pre>
Multiplying that by 10 as instructed,  22.