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  • RRB NTPC Exam Reasoning & General Intelligence Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Reasoning & General Intelligence Visual Reasoning for RRB NTPC Exam student. This free online Reasoning & General Intelligence study material for RRB NTPC Exam will help students in learning and doing practice on Visual Reasoning topic of RRB NTPC Exam Reasoning & General Intelligence. The study material on Visual Reasoning, help RRB NTPC Exam Reasoning & General Intelligence students to learn every aspect of Visual Reasoning and prepare themselves for exams by doing online test exercise for Visual Reasoning, as their study progresses in class. Kidsfront provide unique pattern of learning Reasoning & General Intelligence with free online comprehensive study material and loads of RRB NTPC Exam Reasoning & General Intelligence Visual Reasoning exercise prepared by the highly professionals team. Students can understand Visual Reasoning concept easily and consolidate their learning by doing practice test on Visual Reasoning regularly till they excel in Reasoning & General Intelligence Visual Reasoning.


Visual Reasoning
Select the missing number from the given responses.

a) 324
b) 289
c) 441
d) 361



Answer
Solution
Correct Answer Is : 324
Solution Is : As, √169 + √64 + v81 = 13 + 8 + 9 = 30 9 in first row ) and √1296 + √576 + √100 = 36 + 24 + 10 = 70 ( in third row) Similarly, √625 + √? + √49 = 50 ⇒ 25 + √? + 7 = 50 √? = 18 ? = 182 = 324
Which diagram correctly represents the relation-ship between Human beings, Teachers, Graduates ?

a)
b)
c)
d)



Answer
Solution
Correct Answer Is :
Solution Is :
How many triangles are there in the given figure ?

a) 29
b) 43
c) 40
d) 45



Answer
Solution
Correct Answer Is : 43
Solution Is :
If a mirror is placed on the line MN, then which of the answer figure is the right image of the given figure ?

a)
b)
c)
d)



Answer
Solution
Correct Answer Is :
Solution Is : Answer figure (c) is the correct mirror image of the question figure.
At a telephone exchange, three phones ring at intervals of 20 sec, 24 sec and 30 seconds. If they ring together at 11 : 25 a.m. When will they next ring together?

a) 11:29 AM
b) 11:27 AM
c) 11:51 AM
d) 12:29 AM



Answer
Solution
Correct Answer Is : 11:27 AM
Solution Is : LCM of 20 24 and 30 is 120 Hence the phones will ring together after 120 secs i.e. , 2 min at 11.27
If SUN = 108, MOON = 114, what is STAR = ?

a) 124
b) 116
c) 120
d) 122



Answer
Solution
Correct Answer Is : 116
Solution Is : SUN -----> 19 + 21 + 14 ------> 54 x 2 = 108 MOON ----> 13 + 15 + 15 + 14 ----> 57 x 2 = 114 STAR ----> 19 + 20 + 1 + 18 ---> 58 x 2 = 116
Which number will fit both the series of numbers?
Series A: 1, 4, 9, ......
Series B: 1, 8, 27, ......

a) 42
b) 36
c) 64
d) 25



Answer
Solution
Correct Answer Is : 64
Solution Is : Series A = Set of Squares of all natural numbers Series B = set of cubes of all natural numbers 64 = Square of 8 = Cuber of 4 Hence , 64 fits in both the sets .
What smallest number should be added to the sum of squares of 15 and 14, so that the resulting number is a perfect square?

a) 17
b) 20
c) 11
d) 9



Answer
Solution
Correct Answer Is : 20
Solution Is : Square of 15 = 225 Square of 14 = 196 Sum of squares of 14 and 15 = 421 The nearest perfect square to 421 is 441 which is the square of 21 . Hence 441 - 421 = 20 .
Read the following information and answer the following questions below. Bindu is standing exactly in the middle of a line of girls. Asha is 6 th to the left of Bindu and Ritu is 16 th to Bindu`s right.

What is Asha`s position in the line?

a) 22
b) 12
c) 18
d) 11



Answer
Solution
Correct Answer Is : 11
Solution Is : Considering 33 persons in the line . Bindu who is at middle is 17 th person in the line . Asha is 6 th to the left of Bindu . Asha`s position in the line is (17 - 6) i.e., 11th from the beginning .
Read the following information and answer the following questions below. Bindu is standing exactly in the middle of a line of girls. Asha is 6 th to the left of Bindu and Ritu is 16 th to Bindu`s right.

What should be the minimum number of girls in the line?

a) 27
b) 28
c) 33
d) 30



Answer
Solution
Correct Answer Is : 33
Solution Is : Ritu is 16 th to the right of Bindu and Bindu is at exact centre . For this to be true, There needs to be a minimum of 16 persons to the left and right of Bindu Total minimum persons = Persons to right of Bindu + person to the left of Bindu + Bindu herself = 16 + 16 +1 = 33
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