{"id":28090,"date":"2019-04-26T18:32:59","date_gmt":"2019-04-26T13:02:59","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=28090"},"modified":"2019-04-26T18:32:59","modified_gmt":"2019-04-26T13:02:59","slug":"rrb-group-d-repeated-questions","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/rrb-group-d-repeated-questions\/","title":{"rendered":"RRB Group-D Repeated Questions"},"content":{"rendered":"

RRB Group-D Repeated Questions<\/strong><\/span><\/h1>\n

Download Top 15 RRB Group-D Repeated Questions and Answers PDF. RRB Group-D Repeated questions based on asked questions in previous exam papers very important for the Railway Group-D exam.<\/p>\n

Download RRB Group-D Repeated Questions<\/a><\/p>\n\n

Download RRB Group-D Previous Papers PDF<\/a><\/p>\n

Take a RRB Group-D free mock test<\/a><\/p>\n

Question 1:\u00a0<\/b>ISS stands for<\/p>\n

a)\u00a0International Space Station<\/p>\n

b)\u00a0International Space System<\/p>\n

c)\u00a0Indian space Studies<\/p>\n

d)\u00a0Inter-Space Spectroscopy<\/p>\n

Question 2:\u00a0<\/b>Which of the following is not a Cash crop?<\/p>\n

a)\u00a0Sugar<\/p>\n

b)\u00a0Vegetables<\/p>\n

c)\u00a0Oil Seeds<\/p>\n

d)\u00a0Tobacco<\/p>\n

e)\u00a0Cotton<\/p>\n

Question 3:\u00a0<\/b>Lenticels are present in which part of the plant?<\/p>\n

a)\u00a0Leaves<\/p>\n

b)\u00a0Stem<\/p>\n

c)\u00a0Fruits<\/p>\n

d)\u00a0Root<\/p>\n

Take a free mock test for RRB Group-D<\/a><\/p>\n

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Question 4:\u00a0<\/b>Aloe vera belongs to which category?<\/p>\n

a)\u00a0Root<\/p>\n

b)\u00a0Tree<\/p>\n

c)\u00a0Herb<\/p>\n

d)\u00a0Shrub<\/p>\n

Question 5:\u00a0<\/b>What is the common name of Zinc Sulphate?<\/p>\n

a)\u00a0Gypsum<\/p>\n

b)\u00a0Magnesia<\/p>\n

c)\u00a0Vermelium<\/p>\n

d)\u00a0White Vitriol<\/p>\n

Question 6:\u00a0<\/b>The main constituent of Liquified petroleum gas is?<\/p>\n

a)\u00a0Butane<\/p>\n

b)\u00a0Ethane<\/p>\n

c)\u00a0Methane<\/p>\n

d)\u00a0Ethylene<\/p>\n

RRB Group D previous year papers<\/a><\/p>\n

Daily Free RRB Online Test<\/a><\/p>\n

Question 7:\u00a0<\/b>The traditional folk dance drama named \u201cDollu kunitha\u201d belongs to which state?<\/p>\n

a)\u00a0Kerala<\/p>\n

b)\u00a0Karnataka<\/p>\n

c)\u00a0Telangana<\/p>\n

d)\u00a0Tamil Nadu<\/p>\n

Question 8:\u00a0<\/b>Revolution of earth causes<\/p>\n

a)\u00a0Changing Seasons<\/p>\n

b)\u00a0Changing of lengths of day and nights<\/p>\n

c)\u00a0Shifting of wind belts<\/p>\n

d)\u00a0All of the above<\/p>\n

Question 9:\u00a0<\/b>K2, the second highest peak in the world is situated in?<\/p>\n

a)\u00a0The Purvanchal Range<\/p>\n

b)\u00a0Vindhya Range<\/p>\n

c)\u00a0Pir Panjal Range<\/p>\n

d)\u00a0Karakoram Range<\/p>\n

Question 10:\u00a0<\/b>CBDT standa for<\/p>\n

a)\u00a0Central Boards of Direct Tarrifs<\/p>\n

b)\u00a0Central Boards of Direct Taxation<\/p>\n

c)\u00a0Central Boards of Direct Taxes<\/p>\n

d)\u00a0Central Boards of Daily Taxes<\/p>\n

RRB Group-D Important Questions (download PDF)<\/a><\/p>\n\n

Question 11:\u00a0<\/b>In a triangle PQR, two medians are perpendicular to each other. If the sum of the squares of the length of these two medians is 81 cm$^2$, then find out the length (in cm) of the 3rd median of the triangle PQR.<\/p>\n

a)\u00a015 cm<\/p>\n

b)\u00a018 cm<\/p>\n

c)\u00a012 cm<\/p>\n

d)\u00a09 cm<\/p>\n

e)\u00a0None of the above<\/p>\n

Question 12:\u00a0<\/b>If p , q are the roots of the equation $3x^2-4x-4 = 0$, then which of of the following is true ?<\/p>\n

a)\u00a0p, q are not equal and greater than 0.<\/p>\n

b)\u00a0p, q are imaginary numbers<\/p>\n

c)\u00a0p = q<\/p>\n

d)\u00a0p, q are real numbers and unequal<\/p>\n

Question 13:\u00a0<\/b>Select the option that best restates the sentence given below:
\nThe price of the vegetables has been on the rise for the past one year.<\/p>\n

a)\u00a0The price of the vegetables has risen as compared to last year.<\/p>\n

b)\u00a0The price of the vegetables has been raised over the past one year.<\/p>\n

c)\u00a0The price of the vegetables has been increasing over the past one year.<\/p>\n

d)\u00a0The price of the vegetables were increasing last year.<\/p>\n

Question 14:\u00a0<\/b>Which of the following sentences is grammatically incorrect?<\/p>\n

a)\u00a0It was far indeed from being my first book, for I am not a novelist alone.<\/p>\n

b)\u00a0It was not my first book, since, I am not a novelist alone.<\/p>\n

c)\u00a0I am not a novelist alone, as a result, it was far from being my first book<\/p>\n

d)\u00a0It was far from being my first book, as I am not a novelist alone.<\/p>\n

e)\u00a0It was far from being my first book, since, I am not a novelist alone.<\/p>\n

Question 15:\u00a0<\/b>Fill in the blank with the right phrase.<\/strong>If you do not ___________ all the terms of this agreement, you must cease using our services.<\/p>\n

a)\u00a0agree to comply to<\/p>\n

b)\u00a0agree to abide by<\/p>\n

c)\u00a0agree to comply by<\/p>\n

d)\u00a0agree to abide with<\/p>\n

e)\u00a0agree to follow by<\/p>\n

General Science Notes for RRB Exams (PDF)<\/a><\/p>\n\n

Answers & Solutions:<\/strong><\/span><\/p>\n

1)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

2)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

3)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

4)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

5)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

6)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

7)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

8)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

9)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

10)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

11)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

We can draw the diagram as shown in the figure below.<\/p>\n

<\/figure>\n

Let ‘U’ be the intersecting point of medians PS and RT. Let ‘3x’ and ‘3y’ be the lengths of medians PS and RT respectively.<\/p>\n

Given that the medians intersect at a right-angle, $\\angle$ PUR =\u00a0$\\angle$ RUS = $\\angle$ SUT =\u00a0$\\angle$ TUP = 90\u00b0<\/p>\n

In right-angle triangle PUR,<\/p>\n

$PR^2 = PU^2+UR^2$
\n$PR^2 = (2x)^2+(2y)^2$
\n$PR^2 = 4x^2+4y^2$\u00a0 \u00a0… (1)<\/p>\n

Similarly, in right-angle triangle PUT,<\/p>\n

$PT^2 = PU^2+UT^2$
\n$(\\dfrac{PQ}{2})^2 = (2x)^2+(y)^2$
\n$PQ^2 = 16x^2+4y^2$\u00a0\u00a0 \u00a0 (2)<\/p>\n

In right-angle triangle RUS,
\n$RQ^2 = 4x^2+16y^2$\u00a0\u00a0 \u00a0(3)<\/p>\n

By adding (1), (2) and (3), we get<\/p>\n

$PQ^2+QR^2+RP^2=24(x^2+y^2)$<\/p>\n

We are given that $(3x)^2+(3y)^2 = 81$ => $x^2+y^2$ = 9<\/p>\n

Hence,\u00a0$PQ^2+QR^2+RP^2=24*9=216$<\/p>\n

We know that\u00a0three times the sum of the squares of the sides of a triangle is equal to four times the sum of the squares of the medians of the triangle. Therefore,<\/p>\n

$3(PQ^2+QR^2+RP^2)=4(PS^2+RT^2+QV^2)$<\/p>\n

$PS^2+RT^2+QV^2=\\dfrac{3*216}{4}$<\/p>\n

$81+QV^2=162$<\/p>\n

$QV=9$\u00a0cm<\/p>\n

Hence, option D is the correct answer.<\/p>\n

12)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

Discriminant = $b^2-4ac = (-4)^2-4(3)(-4) = 16+48 = 64 > 0$<\/p>\n

So roots are real and unequal.<\/p>\n

The product of p and q is $-4\/3$, hence one of them is greater than 0 and the other is less than 0.<\/p>\n

So the answer is option D.<\/p>\n

13)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

From the given sentence, we can infer that the price of the vegetables has been on continuous rise for the last one year. Options A and B fail to capture the continuity of the process. Option D states that the prices of the vegetables were rising last year. But it fails to capture the point that the price is still on the rise.<\/p>\n

Therefore, option C is the right answer.<\/p>\n

14)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

Option C consists of two independent clauses which cannot be joined with the comma. There are three things one can do with independent clauses. One can make them two separate sentences using period, join them using a semicolon, or join them with a comma and coordinating conjunction. Hence, option C is grammatically incorrect.
\nAll other options are correct.
\nHence, option C is the right answer.<\/p>\n

15)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

Correct usage is \u2018comply with\u2019, hence option a and c are incorrect.
\nAlso, \u2018abide by\u2019 is the correct usage. Hence option d which uses \u2018abide with\u2019 is incorrect and can be eliminated.
\nUsage of \u2018follow by\u2019 is incorrect. Hence option B which uses \u2018abide by\u2019 is correct.<\/p>\n\n

DOWNLOAD APP FOR RRB FREE MOCKS<\/a><\/p>\n

We hope this Repeated Questions for RRB Group-D Exam will be highly useful for your preparation.<\/p>\n","protected":false},"excerpt":{"rendered":"

RRB Group-D Repeated Questions Download Top 15 RRB Group-D Repeated Questions and Answers PDF. RRB Group-D Repeated questions based on asked questions in previous exam papers very important for the Railway Group-D exam. Download RRB Group-D Previous Papers PDF Take a RRB Group-D free mock test Question 1:\u00a0ISS stands for a)\u00a0International Space Station b)\u00a0International Space […]<\/p>\n","protected":false},"author":41,"featured_media":28099,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[169,125,31,1679],"tags":[489,491,492,1647],"class_list":{"0":"post-28090","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-downloads","8":"category-featured","9":"category-railways","10":"category-rrb-group-d","11":"tag-railway-exam","12":"tag-rrb","13":"tag-rrb-group-d","14":"tag-rrb-mocks"},"better_featured_image":{"id":28099,"alt_text":"RRB Group-D Repeated Questions PDF","caption":"RRB Group-D Repeated Questions PDF","description":"RRB Group-D Repeated Questions 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