The price of a pen, a book and a shirt are 56, 72, and 120 respectively. How much minimum rupees should a person take with him so that after purchasing either of articles in whole numbers he saves 20.

Complete the following series.
2, 5, 26, ?

Select the option that will fill in the blank and completes the given series.
35, 52, 75, 110, 151,  ?

Select the option that will fill in the blank and complete the given series.
2 , 5, 10, 17, 26 , 37, __, 65, 82 , 101

Select the term that will come next in the following series.
11, 13, 17, 23, 31, 41, 53, 67, 83 ?

Direction (66-70): What should come in place of the question mark(?) in the following number series?

22, 21, 23, 22, 24, 23, ?

What will be come in place of question mark(?) in the following number series?
3, 22, ? , 673, 2696, 8093

What should come at place of question mark (?) in the following number series?

15 20 50 165 680 ?