DSSSB TGT Social Science Mock Test - 9 - DSSSB TGT/PGT/PRT MCQ

The correct option is Option B.
A Member of the Legislative Assembly (MLA) is a representative elected by the voters of an electoral district (constituency) to the legislature of the State government in the Indian system of government. From each constituency, the people elect one representative who then becomes a member of the Legislative Assembly (MLA).
 

Distance OD = OA – CB
= 100 km – 40 km
= 60 km
By Pythagoras theorem,
OC² = CD² + DO²
= (6400 + 3600) km²
= 10000 km²
Taking square root both sides, we get
OC = 100 km

According to Pythagoras theorem, distance between U and F = 

As, 61 = (4)³ - 3

    121 = (5)³ - 4

and 337 = (7)³ - 6

Therefore, ? = (6)³ - 5 = 211

To solve the analogy problem where the pattern needs to be identified, let’s break it down step-by-step:

The analogy given is: 16 : 56 :: 32 : ?

We need to find the relationship between the numbers 16 and 56 and then apply that relationship to 32 to find the missing number.

1. Find the relationship between 16 and 56:

   • Step 1: Check the operations or patterns. Consider possible operations like addition, subtraction, multiplication, or division.

   • Step 2: Test if multiplication could be a pattern:

     16×3.5=56

     This works as:

     16×3.5=56

     Thus, multiplying by 3.5 seems to be the pattern.

2. Apply the same pattern to 32:

   32×3.5=112

   Therefore, according to this pattern, the number that replaces the question mark should be 112.

3. Verify the other options:

   • 96: This is much larger than expected.
   • 112: Also too large.
   • 121: Similarly, too large.
   • 128: While close, it’s not the result from our multiplication pattern.

Hence, the correct answer is:

112

All except Gazelle are animals found in the mountains.

1256/4 =314+4 = 318
318*2 = 636+2 = 638
638/4 = 159+4 = 163
163*2 =326+2 = 328
328/4 = 82+4 = 86

211-11² = 90
90+9² = 171
171-7² = 122
122+5² = 147
147-3² = 138
138+1² = 139

B + 1 = C
A - 1 = Z
N + 1 = O
G - 1 = F
A + 1 = B
L - 1 = K
O + 1 = P
R - 1 = Q
E + 1 = F
BANGALORE → CZOFBKPQF

Similarly,
C +1 = D
A - 1 = Z
L + 1 = M
C - 1 = B
U + 1 = V
T - 1 = S
T + 1 = U
A - 1 = Z
CALCUTTA → DZMBVSUZ

TOUR → 1234
CLEAR → 56784
SPARE → 90847

Common alphabets in the three words are: 
(i) R coded with the number 4 in each word.
(ii) E coded with the number 7 in each word.
(iii) A coded with the number 8 in each word. 

It is clear from here that each alphabet represents a particular number/code.

In the word, SCULPTURE the 5th digit is P and in the above-given words, P is coded with the number 0.

So Option A is correct

So Option B is correct

(B + C)'s 1 day's work  
Work done by B and C in 3 days 
Remaining work 
Now, 1/24 work is done by A in 1 day.
So, 5/12 work is done by A in 

No of days taken by X to finish the work = 40
So part of work done by X in 1 day = 1/40
Part of work done by X in 8 days = 8/40 = 1/5
The remaining part = 1 - 1/5 = 4/5
No of days taken by Y to finish 4/5 part = 16
Part of work done by Y in 1 day = (4/5)/16
⇒ (4/5)(1/16)
⇒ 1/20
Part of work done by both together in 1 day = (1/40) + (1/20) = 3/40
Hence, X and Y will together complete the work in = 40/3

Sum of the present ages of husband, wife and child = (27 * 3 + 3 * 3) years = 90 years.
Sum of the present ages of wife and child = (20 * 2 + 5 * 2) years = 50 years.
Husband's present age = (90 - 50) years 
= 40 years

Average amount of interest paid by the Company during the given period

  = Rs. 36.66 lakhs.

Let's solve this step by step:

Understanding the problem:

• We need to find the principal amount.
• The rate of interest is 16 2/3% per annum, which is equivalent to 50/3%.
• The time period is 2 years.
• The final amount (principal + interest) is Rs. 196.

Formula for compound interest:

• Amount (A) = Principal (P) * (1 + Rate/100)^Time

Substituting the values:

• 196 = P * (1 + 50/300)^2
• 196 = P * (7/6)^2
• 196 = P * 49/36

Solving for Principal (P):

• P = 196 * 36 / 49
• P = 144

Therefore, the principal amount is Rs. 144.

So, the correct answer is option 4: Rs. 144.

200 + 170 + 120 + 200
= 172.5

(331 + 19)*(15 – 11)*(37 + 13) = 350 * 4 * 50 = 70000

So Option B is correct

√((444)÷37 + 15 + 11 * (?)) = 7
12 + 15 + 11x = 49
11x + 27 = 49
x = 2

So Option C is correct

22/7*7²*49 = n*(7/2)³
n =176

Product of the two number = 11a×11b = 4235
11a×11ab = 4235/121 = 35
35 = 7 × 5 (co prime)
77 × 11 = 77

(30/100)*T = P -10
(40/100)*T = P + 15
U will get P = 85

Answer – c) 17820 Explanation : 15000*(11/10)*(12/10)*(9/10) = 17820

Share of men = (12/43) × 430 = $ 120
Share of women = (15/43) × 430 = $ 150
Share of children = (16/43) × 430 = $ 160
Ratio of individual share = 6 : 5 : 4
So, individual shares be 6n, 5n and 4n, respectively.
Number of members = 45


n = 2
So, individual shares are $12, $10 and $8, respectively.

In P, quantity of Supari = 9/13
And quantity of Saunf = 4/13
In Q, quantity of Supari = 9/26
And quantity of Saunf = 17/26
When we add these two mouth fresheners:
Total quantity of Supari = 
Total quantity of Saunf = 
So, ratio of Saunf and Supari in R = 25 : 27

Cost price = ₹ 1000, selling price = 0.9 of 1200 = 1080.

On a marked price of  ₹ 250, a discount of 20% would mean a selling price of ₹ 200. Since this represents a 25% profit we get:
1.25 xCP = 200 → CP = 160.