Sobi types 108 words in 6 minutes. How many words would she type in half an hour?
Sobi can types 108 words in 6 min.
In 1 min, she can type = 
Thus, in 30min, she can type = 
69
Sobi types 108 words in 6 minutes. How many words would she type in half an hour?
Sobi can types 108 words in 6 min.
In 1 min, she can type =
Thus, in 30min, she can type =