RRB JE 2025 CBT 1 Question Paper English (19-Feb-2026) Shift-3

Question 1

Each of C, D, E, F, X, Y and Z has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. Only two people have exams before D. Only one person has exam after C. Only three people have exams between D and Z. Only one person has exam between X and Y. F has exam immediately before X. How many people have exam(s) between E and X?

Accepted Answer

Two

Answer

One

Answer

Four

Answer

Three

Question 2

The LCM of $5^3 \times 8^2 \times 12$, $5^2 \times 12^2 \times 16$ and $8^3 \times 12^2 \times 16^2$ is:

Accepted Answer

$2^{21} \times 3^2 \times 5^3$

Answer

$2^{19} \times 3^2 \times 5^3$

Answer

$2^{20} \times 3^2 \times 5^3$

Answer

$2^{22} \times 3^2 \times 5^3$

Question 3

Find the discriminant of the equation $\frac{x-3}{x-4} + \frac{x-6}{x-5} = \frac{5}{2}$

Accepted Answer

-7

Answer

-6

Answer

6

Answer

7

Question 4

Meena, Sunita, Kavita, Rina and Priti have different heights. Only two people are shorter than Kavita. Rina is taller than Priti but shorter than Sunita. Meena is the tallest. Who is the shortest?

Accepted Answer

Priti

Answer

Sunita

Answer

Rina

Answer

Meena

Question 5

What does Snell's law of refraction state about the ratio of the sine of the angle of incidence to the sine of the angle of refraction for a given colour and pair of media?

Accepted Answer

It remains constant.

Answer

It varies with the normal.

Answer

It depends on the type of mirror.

Answer

It changes with the angle of incidence.

RRB JE 2025 CBT 1 Question Paper English (19-Feb-2026) Shift-3

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