Practice Test: Logical Reasoning - 2 - SSC CGL MCQ

In 45 : 60
45 = 9 × 5
60 = 10 × 6
Similarly;
120 = 12 × 10
143 = 13 × 11
Hence, “143” is correct option.

In FEGH : IJLK;
F + 3 = I; E + 5 = J; G + 5 = L;H + 3 = K
Similarly;
N + 3 = Q; M + 5 = R; O + 5 = T; P + 3 = S
Hence,

As chemist carries out his research in the lab likewise students study in the class.

Dictionary, Novel and Journal is a type of book but Book itself can be Novel, Dictionary and Journal.
Hence, among all Book is odd one out.

1. 5431 = 5 – 4 = 1; 4 – 3 = 1; 3 – 1 = 2
2. 9875 = 9 – 8 = 1; 8 – 7 = 1; 7 – 5 = 2
3. 8764 = 8 – 7 = 1; 7 – 6 = 1; 6 – 4 = 2
4. 6547 = 6 – 5 = 1; 5 – 4 = 1; 4 – 7 = -3
Here we can see that difference of last two digit is 2 in every option except d where the difference is 3.
Hence option “6547” is different from other responses

Here the pattern followed is that each letter is increased by 2 than the previous one.

1. YZBDF = Y + 1 = Z;         Z + 2 = B;         B + 2 = D;        D + 2 = F

2. QSUWY = Q + 2 = S;         S + 2 = U;         U + 2 = W;       W + 2 = Y

3. TVXZB = T + 2 = V;         V + 2 = X;         X + 2 = Z;         Z + 2 = B

4. IKMOQ = I + 2 = K;          K + 2 = M;        M + 2 = O;       O + 2 = Q

In YZBDF, Z is only one more than Y hence it doesn’t follow the pattern and hence it is odd one out

1. ​nn m m n nn m n n mm n m nm = doesn’t form a pattern
2. nn m m n mn m n n nm n m nm = doesn’t form a pattern
3. mn m m n nn m n n nm n m nm = doesn’t form a pattern
4. nn m m / n mn m / n n mm / n m nm = forms a perfect pattern

Hence, “n m m m” will complete the series.

The followed pattern is:
First number = 1
(1 × 3) – 2 = 1
(2 × 6) – 4 = 8
(3 × 9) – 6 = 21
(4 × 12) – 8 = 40
(5 x 15) – 10 = 65 
Hence, 65 is the missing term.

Hence, “&%+□÷ “ will be coded as “75491”

Here,

Third Word is = MY.
Last letter of third word will be Y
Hence, “Y” will be coded as “W

Boy is facing east and turns left i.eNorth .His path can be traced as:-

A is the starting point and E is the ending point.
clearly, he is standing at north From the starting place A.

After arranging as per the order of dictionary we get;
Peracetate, Perborate, Permanent, Persistent, Pertinent
Hence the correct order is 3, 5, 4, 2, 1.

1) ADBF = A + 3 = D; D – 2 = B; B + 4 = F
2) BECG = B + 3 = E; E – 2 = C;C + 4 = G
3) DHEI = D + 4 = H; H – 3 = E;E + 4 = I
4) MPNR = M + 3 = P; P - 2 = N; N + 4 = R
Hence, “DHEI” is different from other responses.

1. PRESS = can be formed as PRESTIGIOUS.
2. PIOUS = can be formed as PRESTIGIOUS.
3. TIGER = can be formed as PRESTIGIOUS.
4. RIGID = cannot be formed as D is not present.
Hence “RIGID” is the correct option

Circle represents Politicians. Rectangle represents Corrupt people. Triangle represents Hockey players and Square represents Cricket players. Number which comes under circle square and rectangle represents politicians who are corrupt and cricket player which is equal to 4.

representing the statements as Venn diagram:-

I. All cars are ships = it definitely follows
II. All ships are bikes= it doesn’t follow since some ships are not bikes.
Hence, only conclusion I follows

Here in each column number in the left side = number in the right side × 2 + 2

Hence the missing number is 12

R is standing between S and V
⇒ S       R         V
Q is standing to the immediate left of T.
⇒ Q     T
V is standing between R and Q
⇒ R       V         Q
U is fourth left of V and S is immediate right of P
⇒ U P S R V
Combining all three situations we get,
⇒ U P S R V Q T
R is standing at the middle.

R is standing between S and V
⇒ S       R         V
Q is standing to the immediate left of T.
⇒ Q     T
V is standing between R and Q
⇒ R       V         Q
U is fourth left of V and S is immediate right of P
⇒ U P S R V
Combining all three situations we get,
⇒ U P S R V Q T
U is standing at the extreme left.

As given in information:

1. (8 > 4 < 2 ^ 6 V 3 – 11) = (8 + 4 ÷ 2 – 6 × 3 = 11) = (-8 = 11) which is not true.
2. (8 ^ 4 < 2 > 6 V 3 + 11) = (8 – 4 ÷ 2 + 6 × 3 > 11) = (24 > 11) which is true.
3. (8 V 4 ^ 2 > 6 < 3 × 11) = (8 × 4 – 2 + 6 ÷ 3 < 11) = (32 < 11) which is not true.
4. (8 V 4 > 2 < 6 ^ 3 × 11) = (8 × 4 + 2 ÷ 6 – 3 < 11) = (29.33 <11) which is not true.

Option 2) satisfy the condition.

Since one dot is present in every corner punch is made in the corner of the square

option figure 4) completes the question figure as:

Numbers of rectangle are shaded below:-

Hence the number of rectangles are 10.

Given image:

If we remove this part

We will get such: Dotted lines show removal

Final image (without square box):

Clearly, option 3 is the answer.

Here the ‘arrow’ is at the top of the real image. So, it will come at the bottom of the mirror image. And the ‘question’ mark is at the bottom of the real image. So, it will come at the top of the mirror image. Since the mirror is places on the MN line, the ‘exclamation’ mark will remain in the left but its orientation will be opposite. Similar is the case of ‘comma’.