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Browse complete papersIn an election between two candidates, 75% of the voters cast their votes. 2% of the votes cast were declared invalid. A candidate got 9261 votes which were 75% of the total valid votes. The total number of voters enrolled in that election was:
16,400
18,000
16,800
10,000
Correct answer
16,400
Which of the following options should come in place of the question mark (?) in the given series based on the English alphabetical order?
BJL, EMO, HPR, KSU, ?
NVX
NUY
NVY
NUW
Correct answer
NVX
Simplify the following expression:
9992 × 10008
91999964
99999936
9999964
9999936
Correct answer
91999964
If x : y = 8 : 3, then (x - y) : (x + y) = ?
2 : 5
5 : 11
5 : 2
11 : 5
Correct answer
2 : 5
QLPK is related to IDHC in a certain way based on the English alphabetical order. In the same way, VQUP is related to NIMH. To which of the following options is TOSN related, following the same logic?
GLFK
GLKF
LGFK
LGKF
Correct answer
GLFK
Which of the following is the correct statement about colloidal solutions?
The size of particles of the colloid is not too small.
A colloidal solution is a homogeneous mixture.
Colloids do not scatter a beam of light passing through them and make its path visible.
The components of a colloidal solution are the dispersed phase and the dispersion medium.
Correct answer
The size of particles of the colloid is not too small.
Study the given table and answer the question that follows.
The table depicts the number of different articles X and Y sold in the year 2019 and 2020.
What is the absolute difference between the number of article X sold in the year 2019 and 2020?
| Years | Number of article X | Number of article Y |
|---|---|---|
| 2019 | 125 | 150 |
| 2020 | 110 | 130 |
15
45
25
35
Correct answer
15
Which of the following is NOT an example of combination reaction?
Burning of natural gas
Calcium oxide reacts vigorously with water to produce slaked lime
Formation of water from H2(g) and O2(g)
Silver chloride turns grey in sunlight
Correct answer
Burning of natural gas
Select the triad which follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern.
FB-IE-LM
JF-MI-PQ
NI-QN-TU
KG-NJ-QS
HD-KG-NP
LH-OK-RS
Correct answer
NI-QN-TU
Find the mean marks of the following distribution.
| Marks obtained | No. of students |
|---|---|
| 25 | 5 |
| 30 | 6 |
| 35 | 3 |
| 40 | 1 |
32
29
30
31
Correct answer
32