TCS Company

Frnds these are some questions ,i hv faced in my apti paper ....
Q1- if a,b,c,d and e are consecutive numbers in increasing order of size . then which of them is not odd ?
1)a+b+c
2)ab+c
3)ab+d
4)ac+d

AND IT IS DUMMY QUESTION YOU CANT JUDGE BECAUSE ITS NOT GIVEN THAT IT STARTS FROM ODD OR EVEN ?
Q2- Sum of Prime numbers between 1-100 . which are 1 more than multiple of 4 and 1 less than multiple of 5 .

answer- 29+89=118
Q3- a company making icecream of 6m long 5m wide and 2m thickness .Now company reduces its volume by 19% ...and remained with same thickness but reduces other dimensions by same ammount . what is width now ?

ANS- 4.5

there are 4 dummy and all other same
as on m4maths .....

Thanx to m4maths ...Now i m part of TCS....:))

Read Solution (Total 12)

TCS Other Question
How many kgs. of wheat costing Rs.4.8 per kg must be mixed with 66 kg of rice costing Rs. 6.40 per kg so that 20% gain may be obtained by selling the mixture at Rs. 7.20 per kg?
22 kg
 Two workers A and B manufactured a batch of identical parts. A worked for 2 hours and B worked for 5 hours and they did half the job. Then they worked together for another 3 hours and they had to do (1/20)th of the job. How much time does B take to complete the job, if he worked alone?
A) 24 hours
B) 12 hours
C) 15 hours
D) 30 hours