RRB ALP 2024-28-11-2024-3 RRB Question Paper

RRB ALP 2024 - Stage 1 Question Papers

RRB ALP 2024-28-11-2024-3 RRB Questions

31.
A town had a population of 50,000 in 1988. In one year, by 1989, it increased by 25%. Next year, in 1990, it decreased by 30%. The next year, in 1991, there was an increase of 40%. What is the population at the end of 1991?
A.
62,250
B.
61,250
C.
60,250
D.
66,550
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
B. 61,250
32.

If we add 1 to the numerator and subtract 1 from the denominator of a given fraction, it becomes 1. It becomes \( \frac{2}{3} \) if 1 is added to the denominator of the given fraction while the numerator is left unchanged. The positive difference of numerator and denominator of the fraction is:

A.

3

B.

2

C.

5

D.

7

๐Ÿ˜‘ View Answer Rough Work
ANSWER :

B. 2

33.
Which of the following actions is responsible for the survival of species over time?
A.
Conservation
B.
Variation
C.
Reproduction
D.
Struggle
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
B. Variation
34.
Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only.
(Left) 5 3 % 4 6 & 8 $ 7 * ฮฉ 9 # 1 2 & @ ยฃ (Right)
How many such symbols are there, each of which is immediately preceded by a symbol and also immediately followed by a symbol?
A.
Zero
B.
One
C.
More than two
D.
Two
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
B. One
35.
A class of 30 students appeared in a test. The average score of 12 students is 80, and that of the rest is 75. What is the average score of the class?
A.
56
B.
87
C.
67
D.
77
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
D. 77
36.
The sum of all prime numbers between 60 and 90 is:
A.
610
B.
523
C.
373
D.
460
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
B. 523
37.
A dishonest dealer professes to sell his goods at cost price, but uses a false weight and thus gains 25%. For 100 gm, he uses a weight of how many grams?
A.
70 gm
B.
85 gm
C.
75 gm
D.
80 gm
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
D. 80 gm
38.
In a certain code language, 'HAIR' is coded as '9715' and 'AGED' is coded as '8612'. What is the code for 'A' in the given code language?
A.
1
B.
2
C.
8
D.
7
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
A. 1
39.
If A means +, B means โˆ’, C means ร—, D means รท, then what will come in place of the question mark (?) in the following equation?
14 B 5 C 5 A 30 D 2 = ?
A.
2
B.
4
C.
1
D.
3
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
B. 4
40.
The value of xยฒ โˆ’ 5 at x = โˆ’1 is:
A.
โˆ’2
B.
โˆ’5
C.
โˆ’1
D.
โˆ’4
๐Ÿ˜‘ View Answer Rough Work
ANSWER :
D. โˆ’4