Rainbow district school board Interview Questions Answers, HR Interview Questions, Rainbow district school board Aptitude Test Questions, Rainbow district school board Campus Placements Exam Questions

Ques:- P and Q started a business with respective investments of Rs. 4 lakhs and Rs. 10 lakhs. As P runs the business, his salary is Rs. 5000 per month. If they earned a profit of Rs. 2 lakhs at the end of the year, then find the ratio of their earnings?

Ques:- What is the smallest number by which 2880 must be divided in order to make it into a perfect square ?(a) 3(b) 4(c) 5 (d) 6

Recent Answer : Added by Aanchal Thakur On 2022-03-09 16:41:11:

5

Ques:- Given a grid of m X n. Find out the all possible ways to move from (0,0) to (m,n)

Ques:- If there are 9 yellow balls, 3 red balls and 2 green balls. What is the probability that the second ball picked is yellow given the first ball is yellow a. 8/13 b. 9/13 c. 8/14 d. 9/14

Recent Answer : Added by G MOHANAKANNAN On 2022-05-17 08:55:23:

Mm

Ques:- Tell about yourself and you careers?

Ques:- Qualification & Family Background? Total years of Experience? Why want to leave current Job.

Ques:- Father F has 5 sins, P,Q,R,S,T not necessarily in this order. Two are of same age. The eldest and the youngest cannot be twins. T is elder to R and younger to Q and S has three older brothers.

Recent Answer : Added by Grace On 2020-11-25 15:02:54:

QTP(twins)SR

Ques:- What’s your dream job?

Ques:- What are the factors in you to offer a job in NIIT?

Ques:- About myself and total experience?

Ques:- What is the H.C.F of 204, 1190 and 1445?

Ques:- What kind of books & other publications do you read?

Ques:- What do you find good in your present company.

Ques:- Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook. To his surprise, Jack got nine different answers. How many hands did Jack's wife shake?

Recent Answer : Added by Vaibhav Singh On 2022-03-09 16:41:50:

answer can be 1,2,3,4 can’t be determined exact number
just explaining a case:
there are 10 people in the party.
name of people no. of people with they made handshake list of those people(this can vary but showing the possibility)
1 1 9
2 2 8, 9
3 3 7, 8, 9
4 4 6, 7, 8, 9
5 5 6, 7, 8, 9. 10
6 6 4, 5, 7, 8, 9, 10
7 7 3, 4, 5, 6, 8, 9, 10
8 8 2, 3, 4, 5, 6, 7, 9, 10
9 9 1, 2, 3, 4, 5, 6, 7, 8, 10
10 4 5, 6, 7, 8, 9
jack got 9 different answer so jack can be either 4th number or 10th number and jack’s wife know jack very well so she can’t have handshake with jack so if 4th is jack then she can’t be handshake with 6,7,8,9, in this case she can be 1,2,3, 5, 10 and now depending upon which no is jack’s wife she can have hand shake with- 1- 4 people, and if jack is number 10 then she can’t be 5,6,7,8,9 so again depending upon her number she can handshake with people in range of 1-4

Ques:- The recipient of Indira Gandhi Prize for Peace, Disarmament and Development for 2008 is?

Ques:- What is my experience in the field?

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 : Added by trupti sharma On 2022-01-16 17:20:41:

c

Ques:- What do you think you will bring to this job?

Ques:- A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?

A. 120 metres

B. 150 metres

C. 180 metres

D. 200 metres

Recent Answer : Added by anonymous On 2022-03-09 16:37:58:

60*5/18*9=150

Ques:- Two ladies and two men are playing cards and are seated at North, East, South and West of a table. No lady is facing East. Persons sitting opposite to each other are not of the same sex. One man is facing South. Which directions are the ladies facing?

Recent Answer : Added by Saumyadipta Sarkar On 2022-03-09 16:41:20:

M
M. L
L

Ques:- Two varieties of wheat – A and B costing Rs. 9 per kg and Rs. 15 per kg were mixed in the ratio 3 : 7. If 5 kg of the mixture is sold at 25% profit, find the profit made?

Recent Answer : Added by Mohamed Raja M On 2022-04-02 07:00:53:

answer = 16.5Rs

A=3*9=27Rs
B=7*15=105Rs
132 R for 10 kg
therefore,
1kg amount = 132/10=13.2 so,
5kg mixture price = 13.2*5=66Rs
mixture will sell 25%profit then the price =66*(25/10)=33/2=16.5Rs

Ques:- The difference between simple interest and C.I. at the same rate for Rs.5000 for 2 years in Rs.72. The rate of interest is?

Recent Answer : Added by Atif On 2022-12-05 16:13:42:

12%

Ques:- What is the area of a rectangle whose length is twice its width and whose perimeter is equal to that of a square whose area is 1

Ques:- You have given 3 ropes and one match box.Each rope burn in 30 min.How do you measure 52 and half min.?

Recent Answer : Added by Ashish Sankritya On 2021-09-22 16:56:16:

Burn Rope One first, it will burn in 30 mins.Mark 30 mins and at the end of 30 mins now burn second rope from both sides (15 mins it will take ),and simultaneously burn third and last rope until it is half left.30+15= 45 , Remaining time 7.5 mins.By this time last rope is burnt half ,and now burn it from both sides as well it will exhaust in 7.5 mins. 30+15+7.5=52.5 measured.

Ques:- Rearrange MERGANY

Recent Answer : Added by Admin On 2020-05-17 12:02:30:

GERMANY
Country Name..

Ques:- How many hydra is needed for lifting the D-Shakle of 20 ton capacity ?

Ques:- How you arrange these thing- family, money, fame, loyality

Ques:- How many member in your family and where is your father working?

Ques:- The radius of a cylindrical vessel is 7cm and height is 3cm. Find the whole surface of the cylinder?

Recent Answer : Added by Pavan On 2021-10-12 12:52:36:

2* pi* r ( h + r )
r=3cm
h=7cm

2 * 22/7 *7 ( 10 ) = 440 sq cm

Ques:- How many times in a day, the hands of a clock are straight?

A. 22

B. 24

C. 44

D. 48

Recent Answer : Added by Sanjana Balasaheb Deore On 2022-03-09 16:26:16:

22

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