Previous year MCQs

Aptitude & Reasoning UPPSC 2000 GS-I
Question

The missing number in the given figure is:

Answer & Solution

Answer: (Detailed Solution Below)

Option D: 50

Detailed Solution:

The correct answer is “50”.
The correct answer is: D) 50

Similar Questions:

Match list-I with list-II and select the correct answer from the code given below the lists:
List-I (Country) - List-II (Dependent Territory)

A. Australia - 1. Martinique
B. Denmark - 2. Santa Cruz
C. France - 3. Greenland
D. Spain - 4. Christmas Island

Code:
A B C D
  1. A) 1 2 3 4
  2. B) 4 3 1 2
  3. C) 1 3 2 4
  4. D) 2 1 4 3
In a given code TRIVANDRUM is written as VTKXGPFTWO, how will you write ERNAKULAM under the same code?
  1. A) GSOCMVNBO
  2. B) GTPC MWNCO
  3. C) FTOBLVOCP
  4. D) HTPC WNBL
The above figure contains three squares with areas of 100 m2, 16 m2 and 49 ml lying side by side. By how much should the area of the middle square be reduced in order that the total length PQ of the resulting three squares is 19 m?
  1. A) 2 m
  2. B) 2 m2
  3. C) 4 m2
  4. D) 12 m2
Arrange the following states of India is descending order of their gross electricity generated:

1. Gujarat
2. Maharashtra
3. Tamil Nadu
4. Uttar Pradesh

Select the correct answer for the codes given below:
Codes:
  1. A) 4,1,2,3
  2. B) 2,1,4,3
  3. C) 2,4,3,1
  4. D) 1,2,3,4
An anti British outfit "Abhinava bharat" was founded by:
  1. A) R.G. Bhandarkar
  2. B) V.D. Savarkar
  3. C) S.R. Das
  4. D) Sardar Bhagat Singh
37.5 % of ? = 375
  1. A) 500
  2. B) 800
  3. C) 1000
  4. D) 1200
Which of the following would be the smallest and fastest computer imitating brain working?
  1. A) Super computer
  2. B) Quantum computer
  3. C) Param-10,000
  4. D) IBM chips
Which one of the following salts contributes maximum to the salinity of sea water?
  1. A) Calcium sulphate
  2. B) Magnesium chloride
  3. C) Magnesium sulphate
  4. D) Sodium chloride
The age of tree, in years, can be ascertained by:
  1. A) its weight
  2. B) its height
  3. C) the number of its annular rings
  4. D) length of its root
The ages of A and B are in the ratio of 6: 5 and the sum of their ages is 44 years. What will be the ratio of their ages after 8 years?
  1. A) 7:6
  2. B) 3:4
  3. C) 8:7
  4. D) 9:8
When there is a decrease in the concentration of oxygen in the blood, the rate of breathing:
  1. A) decreases
  2. B) increases
  3. C) does not change
  4. D) first decreases, then increases
The ratio of monthly incomes of Ram and Rahim is 7: 4, but the ratio of their expenditures is 5: 2, If each of them saves Rs. 900/-per month, which one of the following gives the income of Ram?
  1. A) Rs. 1800
  2. B) Rs. 2100
  3. C) Rs. 4500
  4. D) Rs. 6300