- Riphah international university General Aptitude Interview Questions
- Riphah international university Trainee Interview Questions
- Riphah international university Personal Questions round Interview Questions
- Riphah international university HR Interview Questions
- Riphah international university Lead Interview Questions
Ques:- Two pipes P and Q can fill a tank in 4 and 5 hours respectively. If they are turned up alternately for one hour each, the time taken to fill the tank is?
Ques:- The difference between the local value and face value of 7 in the numeral 657903 is
A. 901
B. 903
C. 6993
D. 7896
Recent Answer : :
c
Ques:- Ravi can do a piece of work in 30 days while Prakash can do it in 40 days. In how many days will they finish it together?
Recent Answer : :
Ravi do a work in 30 days
Prakash do a work in 40days
then both work together 1/30+1/40=70/1200
then solve values 120/7 is 17(1/7) days
Ques:- A can do a piece of work in 12 days. When he had worked for 2 days B joins him. If the complete work was finished in 8 days. In how many days B alone can finish the work?
Recent Answer : :
The work done by A in 8 days is = 8/ 12 = 2/3
Means A alone completes 2/3 part of work.
Remaining work which is (1–2/3) = 1/3 is completed by B in 8–2 = 6 days
So the complete work done by B in 6/(1/3) = 18 days.
B alone can complete the work in 18 days.
Ques:- consider expresion ‘ab’ . what happens when ‘a’ is divided by ‘c’ & ‘b’ is multiplied by ‘c’.
Recent Answer : :
value remains same
Ques:- A student divided a number by 2/3 when he required to multiply by 3/2. Calculate the percentage of error in his result.
Ques:- The ratio fo Boys to Girls is 6:4. 60% of the boys and 40% of girls take lunch in the canteen. What % of class takes lunch in canteen.
Recent Answer : :
(60/100)*60 + (40/100)*40
=52%
Ques:- The ratio of the number of ladies to gents at a party was 1:2 but when 2 ladies and 2 gents left, the ratio became 1:3. How many people were at the party originally?
Recent Answer : :
12
Ques:- Two people are travelling through flight. Both have parachute and jump anywhere randomly i.e none of them knows who has jumped where.(Assume there's a big desert and they jump at any random location). Now, both of them have a single piece of paper on which they can write instructions before jumping and that's the only way they can meet each other. What would they write on paper before jumping ?
Ques:- Describe your gaps in employment frequent job changes or your being asked to leave your last position?
Ques:- 20 reasons for why I should hire you
Ques:- a campus radio station surveyed 190 students to determine the type of music they liked.it revealed that 114 like rock,50 liked jazz,41 liked classical music.14 liked rock and jazz,15 liked rock and classical,11 liked classical and jazz,5 liked all types of music.draw venn diagram n explain how many a) like rock only b)like jazz but not rock? c)like classical or jazz but not rock? d)like classical and jazz but not rock? e)like exactly one of the 3 types of music? f)do not like any of the three types of music? g)like at least 2 of the three types of music? h)do not like either rock or jazz?
Recent Answer : :
a) 90
b) 36
c) 56
d) 6
e) 140
f) 20
g) 30
H) 40 because u need to take in account the people that
done like any of the music maybe they like techno?
Ques:- What animal best represents you and why?
Ques:- How does this position compare with others you’re applying for?
Ques:- Find the nearest to 25268 which is exactly divisible by 467?
Ques:- 1/3 of girls , 1/2 of boys go to canteen .What factor and total number of classmates go to canteen.
Ques:- Under what circumstances Centralisation and Decentralisation of authority is desirable ? discuss? Discuss your views with respect to hospitality industry.
Ques:- Why you have selected this type of job?
Ques:- Please tell me about tig welding
Ques:- Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group? (a) Rose (b) Lily (c) Lotus (d) Marigold (e) Apple
Recent Answer : :
( e ) Apple
Ques:- The distance between Delhi and Mathura is 110 kms. A starts from Delhi with a speed of 20 kmph at 7 a.m. for Mathura and B starts from Mathura with a speed of 25 kmph at 8 p.m. from Delhi. When will they meet?
Recent Answer : :
Distance covered by B to meet A=Total distance – Distance covered by A hrs
[using : distance = speed x time]
Putting value of from equation (1),
hrs
Therefore, time at which both A and B will meet is = 7 a.m. + 3 hrs =10 am
Ques:- Why ur Looking for Change?(In P.M)
Ques:- What is diploma?
Ques:- The C.I. on a certain sum for 2 years Rs.41 and the simple interest is Rs.40. What is the rate percent?
Ques:- Describe a time when you had a disagreement with a colleague at work. How did you manage to work it out?
Ques:- Are you an organized person?
Ques:- A sum of Rs. 64 is made up of 80 coins which are either 100 paise or 50 paise coins. How many coins are of 50 paise?
A. 22
B. 32
C. 42
D. 52
Recent Answer : :
Let’s say,
I have x coins of 50 paise and (80-x) coins of 100 paise,so the equation is like this ,
50x + (80-x)*100 = 64*100
x = 32
So ,I have 32 coins of 50 paise
Ques:- In Red Cross is symbolized as 'Red Cross'. In Arabian coutries which is symbolized by …………
Ques:- How many people are flying in airplanes at any time in India?
Ques:- Teachers hate me.cows like me.monkeys eat me.Its a nine letter word. second letter is “o” and eigth letter is “y” what is that word.tell me urgent.
Pfull = 4 Hrs; Qfull = 5 Hrs
Assume velocity Vp = x then Vq = 4/5 x –> avg velocity = (5/5 + 4/5) / 2 = 0.9
If fastest time = 4hrs then the time it would take to fill up tank by alternating is 4/0.9 = 4.44 Hrs