Hi Venkatesh,

General Science is a very important topic as far as RRB online exam is concerned. The questions in General Science are from three topics - Physics, Chemistry and Biology. The questions are generally of high-school level. Please go through the following blog to formulate a preparation strategy for General Science.

https://cracku.in/blog/general-science-for-rrb-2016/

Hi Sanjeev,

The questions in General Awareness are mainly from two topics: Current Affairs and Standard General Knowledge questions. There is not much emphasis on writs in Indian Constitution. However, it is important to be aware of the latest happenings. If a particular writ comes up in the news, try to read more about it.

Check out the following blog to know more about how to prepare for the General Awareness section:

https://cracku.in/blog/general-awareness-for-rrb-2016/

There are 36 interior squares on a chess board. All these have 4 corners. So, a pair of squares having a common corner can be selected from these in 36*4 ways.
There are 24 squares on the border (excluding the corners). These have two corners each. So, the number of ways of selecting a pair of squares from these is 24*2.
There are 4 corner squares which have only 1 corner each (facing the chess board). So, the number of ways of selecting a pair of squares is 4 * 1.

So, numerator = (36 * 4 + 24 * 2 + 4 * 1) / 2 (it should be divided by 2 to take care of repetitions - each pair of squares in the aboe list is selected twice)
Denominator = $$^{64}C_2$$

So, required probability = $$\frac{7}{144}$$

Vedic maths

Vedic math tips

Hi Naveen,

The halltickets for the exam will be released two to three weeks before the examination.

The exam will be held sometime in March to May.

Check out the following link for more information: https://cracku.in/railways/info

Hi Sravan,

The exam will be conducted sometime in March to May. Please check out the following link for more information.

https://cracku.in/railways/info

Hi Narayana,

Thanks for the feedback, we will try to include more Reasoning and Quant questions in our tests.

Check out more about Cracku's products here:

https://cracku.in/railways/pricing

https://cracku.in/railways/rrb-crash-course

https://cracku.in/railways/quotient

Hi Sidhartha,

RRB online exam 2016 will consist of 4 sections - Quant, Reasoning, General Awareness and General Intelligence. Please check out the following blog for an in-depth analysis of the syllabus:

https://cracku.in/blog/detailed-syllabus-for-rrb-2016/

Hi Gopal,

Thanks for the feedback. We will try to include more Quant questions.

You can take a look at Cracku's courses at the following links:

https://cracku.in/railways/pricing

https://cracku.in/railways/rrb-crash-course

Hi Prasanna,

As per the notification, the sections will not be separated in the exam. There will be a mix of questions from all the sections/topics.
It would be a good strategy to prepare for the exam by taking mocks which are in this format.

Check out a few practise tests here:

https://cracku.in/railways/quotient
https://cracku.in/railways/rrb-2016-mocks