A typist takes 40 minutes to type 2 pages. How long (in minutes) will he take to type 110 pages?

Correct option is C

Given:
2 pages in 40 minutes
Pages to type = 110
Solution:
Time for 1 page = $$\frac{40 }{2 }$$​= 20 minutes
Time for 110 pages = 110 $$\times$$​20 = 2200 minutes
So the correct answer is (c).