Select the number from among the given options that can replace the question mark (?) in the following series.
3, 35, 99, 195, ?
Study the given diagram carefully and answer the question that follows.
What is the number of teachers who are NEITHER rural NOR postgraduates?
Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
GBL, JEO, MHR, ?
The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the following figures. How would this paper look when unfolded? 