Combination Aptitude Questions & Formulas with answer


Ques 1 GATE 2025 SET-1


A shop has 4 distinct flavors of ice-cream. One can purchase any number of scoops of any flavor. The order in which the scoops are purchased is inconsequential. If one wants to purchase 3 scoops of ice-cream, in how many ways can one make that purchase?

A

4

B

20

C

24

D

48

(b) is the correct answer.