[Download PDF] 2013 RRB Allahabad Paper with Solutions

Instructions

For the following questions answer them individually

2013 RRB Allahabad - Question 61

The force of attraction or repulsion between charges follows

2013 RRB Allahabad - Question 62

Ratio of mass of proton and electron will be

2013 RRB Allahabad - Question 63

In a circuit containing inductance and resistance

2013 RRB Allahabad - Question 64

A virus inside a human organ can triple itself at every second Then the ratio of the number of viruses at 28 seconds and 30 seconds is

Solution

Let the number of viruses at 28seconds be x.

At 29s, it will be 3x

At 30s, it will be 9x.

Hence, the ratio is 1:9

2013 RRB Allahabad - Question 65

Look at the word APPROXIMATION. Which of the following words can be formed by using the alphabets in the given word

Solution

Only TOXIN can be formed from the word APPROXIMATION as there are no Es and only one N in APPROXIMATION.

2013 RRB Allahabad - Question 66

In a certain language “Raja and Rani” is written as “ni mo chi” and Rani of Jhansi” is written as “mo ko lo” then “Raja of Jodhpur” may be coded as

Solution

The common word in the first and second scripts is Rani which is therefore coded as mo. The second and third scripts have to have a common word in their codes ( of) but not mo. So, option a is the right answer.

2013 RRB Allahabad - Question 67

There are 7 pentagons and hexagons in a chart If the total number of sides is 38 then the number of pentagons is

Solution

Let there be x pentagons and 7-x hexagons.

Total sides = 5x + 6(7-x) = 38

Solving we get x = 4

2013 RRB Allahabad - Question 68

Find the odd one out

Solution

Analogy is not a science. It means comparison.

2013 RRB Allahabad - Question 69

Grass:Lawn::Tree: ?

Solution

There is a lot of grass in the lawn and a lot of trees in the forest.

2013 RRB Allahabad - Question 70

If JRURLVDN represents HOSPITAL in a code language then DOCTOR is represented by

Solution

The code language uses the letter + 2 to start and the letter + 3 in the second place, letter + 2 in the third spot and the letter +2 in the third from last spot and the letter + 3 in the last but one spot and the letter + 2 in the last place.

So, it is +2 +3 + 2 ...... +2 +3 +2

CAT Content

2013 RRB Allahabad

2013 RRB Allahabad

2013 RRB Allahabad - Question 61

2013 RRB Allahabad - Question 62

2013 RRB Allahabad - Question 63

2013 RRB Allahabad - Question 64

2013 RRB Allahabad - Question 65

2013 RRB Allahabad - Question 66

2013 RRB Allahabad - Question 67

2013 RRB Allahabad - Question 68

2013 RRB Allahabad - Question 69

2013 RRB Allahabad - Question 70

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