Placement Questions & Answers :: Alcatel-Lucent

7.49K

Tot. Mock Test: 0


Total Qs: 1+

NA
SHSTTON
0
Solv. Corr.
0
Solv. In. Corr.
0
Attempted
0 M:0 S
Avg. Time

1 / 1

 A' and 'B' complete a work togather in 8 days.If 'A' alone can do it in 12 days.Then how many day 'B' will take to complete the work?

A25 days

B24 days

C20 days

DNone of these

Answer: Option B

Explanation:

A & B one day work = 1/8
A alone one day work = 1/12
B alone one day work = (1/8 - 1/12) = ( 3/24 - 2/24)
=> B one day work = 1/24
so B can complete the work in 24 days.

ShortCut By :: Aradhya

 A = 12, A+B = 8, B = ?

Take LCM of A & A+B = 24.

So, A=12*2 = 24, A+B = 8*3 = 24, B = 1*24 = 24.

Answer: B = 24days.

Submit Your Solution


Here is the list of questions asked in Alcatel-Lucent model papers for freshers Alcatel-Lucent online test questions. Practice Alcatel-Lucent Written Test Papers with Solutions and take Q4Interview Alcatel-Lucent Online Test Questions to crack Alcatel-Lucent written round test. Overall the level of the Alcatel-Lucent Online Assessment Test is moderate. Only those candidates who clear the written exam will qualify for the next round, so practic all the questions here and take all the free tests before going for final selection process of Alcatel-Lucent


Most Popular Qs.