RRB NTPC Graduate CBT 1 6 Jun 2025 Shift 3 – Question Paper

Concept: Text on a PowerPoint slide is entered in a text placeholder (or a text box).

1. Each slide layout has placeholders such as 'Click to add title' / 'Click to add text'.
2. Click inside the placeholder and type; Insert → Text Box adds extra text anywhere.
3. Transitions only animate slide changes; dragging an image adds a picture, not text.

Yaad rakhein: Placeholder = ready-made box: click and type.

Answer: (B) Click inside a text placeholder and start typing

Concept: If speeds are in the lowest ratio $a:b$, the number of distinct meeting points is $a+b$ (opposite directions) and $|a-b|$ (same direction).

1. Siddharth's speed $=\frac{2295}{85}=27\text{m/s}$; Yash's speed $=\frac{2295}{45}=51\text{m/s}$
2. Ratio $27:51=9:17$
3. Opposite directions: $9+17=26$ distinct points

Trick: Ratio of speeds = inverse ratio of lap times: $85:45=17:9$ directly.

Answer: (C) $26$

Concept: Replace each sign by its meaning, then apply BODMAS.

1. Given: $9÷12\times 450+8208-18$
2. After interchange: $9\times 12+450-8208÷18$
3. $8208÷18=456$, $9\times 12=108$
4. $108+450-456=102$

Trick: Write the new expression first, then do ÷ and × before + and −.

Answer: (C) $102$