Tech Mahindra Company undefined

How many number are immediately preceded and immediately followed by different numbers?
7 7 7 5 7 5 7 5 7 7 7 7 5 7 5 7 5 7 7 7 7 7 5 7 5

a) 2
b) 3
c) 4
d) 5
e) 1

Read Solution (Total 3)

d) Five
8 years agoHelpfull: Yes(6) No(0)

option e
1 is the answer. 577 is the oly one that is immediately preceeded and follwed bt different numbers( 5-(7)
-7)
8 years agoHelpfull: Yes(1) No(2)
here from the series we are getting 775 3 times and 577 2 times .
so we are getting 2 numbers. ans a
8 years agoHelpfull: Yes(1) No(0)

Tech Mahindra Other Question

Amit and Ravi invested capitals in the ratio 5:4. At the end of 8 months Amit withdrew and they got equal profits. Find for how long Ravi invested his money?

a)11 months
b) 6 months
c)10 months
d) 12 months
e) None What is the birthdate of Nutan's mother?
To answer this question, which of the following informations given in the statements A and B is sufficient?
(A) Nutan's father remembers that his wife's birthday is after 20th and before 23rd February.
(B) Nutan's brother remembers that their mother's birthday was after 21st but before 25th February.

a) Only B is sufficient
b) Only A is sufficient
c) Both A and B together are not sufficient
d) Both A and B together are needed
e) Either A or B is sufficient