CISF Constable Mock Test - 2 - NDA MCQ

Here, in all groups except W28C, when we consider numerical value of each letter, second letter is six more the first letter and number between them is the sum of numerical value of both letters.
1) L30R → L = 12, L + 6 = R, R = 18, 12 + 18 = 30
2) I24O → I = 9, I + 6 = O, O = 15, 9 + 15 = 24
3) W28C → W = 23, W + 6 = C, C = 3, 23 + 3 = 26 ≠ 28
4) H22N → H = 8, H + 6 = N, N = 14, 8 + 14 = 22
Hence, ‘W28C’ is the odd one.

The pattern followed here is:
In each of the above figure except figure 4, the number of vertices/sides/line of the given shape is equal to the number of line and circles drawn above them.
Hence, figure given in option 4 is the odd one.

Here, all except oil are products obtained from the milk.
Hence, ‘Oil’ is the odd one.

Consider the English alphabetical series for the numerical value of letters.
The pattern followed here is:
A + 13 = N
C + 13 = P
H + 13 = U
Same pattern will be followed for IDE : ?
I + 13 = V
D + 13 = Q
E + 13 = R
Hence, ‘VQR’ is the correct alternative.

The S.I. unit of Pressure is Pascal. In the same way, the S.I. unit of Power is Watt.
Hence, ‘Watt’ is the correct alternative.

The pattern followed here is:
Here, the figure is rotating with 45 degrees in the anti-clockwise direction and the L shaped element is shifting to the other side of the main figure.
Hence, figure given in option 3 is the correct one.

13 + 1 × 2 = 15
15 + 2 × 3 = 21
21 + 3 × 4 = 33
33 + 4 × 5 = 53
53 + 5 × 6 = 83
Hence, 21 will complete the given series.

On checking each option:
1) phmhsphmsmk → phsmk / phsmk / phmmk / phsmk
2) phmhsphshmk → phsmk / phsmk / phsmk / phhmk
3) psmhsphssmk → pssmk / phsmk / phsmk / phsmk
4) phmhsphssmk → phsmk / phsmk / phsmk / phsmk
Hence, ‘phmhsphssmk’ will complete the given series.

Consider the English alphabetical series for the numerical value of letters.
The pattern followed here is:
C + 6 = I
I + 7 = P
P + 8 = X ≠ Y
X + 9 = G
Hence, ‘Y’ will complete the given series.

The pattern followed here is:

Same pattern will be followed for “STARS”.

Hence, ‘STARS’ will be coded as ‘TVDVX’.

The diagram for the given direction problem is as follows:

Hence, she walked 4 km towards north in her initial move.

Based on given data, we can draw family tree-

 

Boy’s nephew is son’s father.
Hence, the girl is the wife of boy’s nephew.
Hence, ‘Wife’ is the correct alternative.

Order and ranking is as follows:
Total students = Students from top + Students from bottom - 1 = 56 + 15 - 1 = 70
Hence, there are total 70 students in the row.

Days from February 24, 2014 to Indian Independence Day (15^th August, 2014) → 4 + 31 + 30 + 31 + 30 + 31 + 15 = 172 days
Remainder = 4
Hence, ‘Friday’ is the correct alternative.

The logical sequence will be as follows:
4. Clay → 1. Brick → 2. Wall → 3. Building
Hence, '4123' is the meaningful order.

The word ‘Desands’ cannot be formed using the letters of the word ‘UNDERSTAND’ because letter ‘S’ is not present in word twice.
Hence, ‘Desands’ is the correct alternative.

Given elements: Television, Washing Machine, Electrical Appliances
Here, television and washing machine are electrical appliances.
So, it is represented by two disjoint circles inside a large circle.

Hence, figure given in option 4 is the correct one.

The pattern followed here is:
6 × 2 + 2 = 14
14 × 3 + 3 = 45
45 × 4 + 4 = 184
184 × 5 + 5 = 925
925 × 6 + 6 = 5556
Hence, 5556 is the correct alternative.

Given equation: 6946 ÷ 4 × 6 + 81 - 36 = 2186.5
On checking each option,
1) On interchanging + and ×:
6946 ÷ 4 + 6 × 81 - 36
= 1736.5 + 6 × 81 - 36
= 1736.5 + 486 - 36
= 2186.5
2) On interchanging ÷ and -:
6946 - 4 × 6 + 81 ÷ 36
= 6946 - 4 × 6 + 2.25
= 6946 - 24 + 2.25
= 6924.25
3) On interchanging ÷ and ×:
6946 × 4 ÷ 6 + 81 - 36
= 6946 × 0.667 + 81 - 36
= 4632.98 + 81 - 36
= 4677.982
4) On interchanging × and -:
6946 ÷ 4 - 6 + 81 × 36
= 1736.5 - 6 + 2916
= 4646.5
Thus, ‘+ and ×’ is the correct alternative.

The followed pattern is:
3$4 = 8 → 3 × 4 - 4 = 8
5$7 = 28 → 5 × 7 - 7 = 28
2$7 → 2 × 7 - 7 = 7
Hence, 7 is the correct alternative.

Seven friends - H, I, J, K, L, M and N
1. M is sitting at 2^nd position from the left end.
2. N is sitting 2^nd to the right of J who is sitting to the immediate right of M.
3. H and I are sitting adjacent to each other but H is not sitting at any extreme end.
4. K is sitting somewhere between M and H.
Thus, the linear arrangement will be as follows:

Hence, ‘I’ is sitting at the extreme right end.

Hence, figure given in option 2 is the correct one.

Hence, the answer is option 1.

Standard dice is a pair of dice where no number matches each other in two dices.
This is only following in option 3.
Hence, option 3 is the correct answer.

Total minimum straight lines = AB, BC, CD, DA, AE, EF, FC, GH, GI, IJ, JB
Hence, there is minimum 11 straight lines.

• Warli paintings derive its name from a small tribe of Maharashtra.
• Warli painting, a style of tribal art, mostly created by the tribal people from the North Sahyadri Range in India.
• The Warli tribe is one of the largest in India, located outside of Mumbai.

• Noted Manipuri filmmaker Aribam Shyam Sharma returned his Padma Shri Award on February 3, 2019.
• He received the award in 2006 and returned it to mark a protest against the Citizen (Amendment) Bill.
• Sharma is a recipient of several national awards for his films Sangai, Ishanou, Imagi Ningthe, etc.

• Project Mausam was an initiative by the Ministry of Culture that was implemented by the Archaeological Survey of India (ASI) as the nodal agency. 
• The Indira Gandhi National Centre for the Arts (IGNCA) and National Museum provided research support as associate bodies.
• It was launched by India at the 38th World Heritage Session at Doha, Qatar on 20th June 2014.
• The aim of this project was to establish cross-cultural linkages and to revise historic maritime cultural and economic ties with 39 Indian Ocean countries.
• Also, at the micro level, the project sought to focus on understanding national cultures in their regional maritime environment.

India’s final tally at the 18th Asian Games in Jakarta and Palembang, Indonesia read 69 medals – 15 gold, 24 silver and 30 bronze.

The Birr is the currency of Ethiopia.