- 04/15/2019 at 5:07 am #487584EduGorillaKeymasterSelect Question Language :
There are 20 tokens in a box, which have been marked with numbers from 1 to 20. Out of these, three tokens are picked at random. What is the probability that at least one of these tokens will have a prime number marked on it?
Options :-Post your Training /Course EnquiryAre You looking institutes / coaching center for
- IIT-JEE, NEET, CAT
- Bank PO, SSC, Railways
- Study Abroad