MBA Exam

Here is a sequence of numbers:1,11,21,1211,111221,....It seems to be a strange sequence,but yet there is a system behind it.What is the next term in this sequence? ultimate brain teaser....

1) 312121
2) 132121
3) 123121
4) 312211
5) 311211

Read Solution (Total 2)

ANS is 4) 312211
now let us take 1
1 come's 1 time =1(count)
11 years agoHelpfull: Yes(2) No(1)

312211 ... option 4
as previous number is having
three 1s two 2s one 1
11 years agoHelpfull: Yes(1) No(1)

MBA Other Question

How many natural number not exceeding 4321 can be formed with the digits 1,2,3 and 4 if the digits can repeat.

1) 313
2) 229
3) 429
4) 326
Two people start swimming from the opposite ends of a swimming pool simultaneously. They meet at a distance of 410 m from one of the ends and continue swimming further till they reach the opposite ends. They take rest for 1 hr each and then start off the return journey. Now they meet at a distance of 230 m from the other end. Find the length of the pool.propose different approaches ::

1) 750
2) 1000
3) 840
4) 1100