Govt. Exams
Entrance Exams
Speed = 72 km/h = 20 m/s. Distance covered in 30 seconds = 20 × 30 = 600 meters. This distance equals train length + platform length. Train length = 600 - 400 = 200 meters.
Each letter is shifted by +1 position in the alphabet. S→T, Q→R, U→V, A→B, R→S, E→F. SQUARE becomes TRVBSF.
A doctor works in a hospital, similarly a student studies in a school. Both follow the person-place relationship.
Reading rate = 25/45 pages per minute. In 180 minutes (3 hours): (25/45) × 180 = 100 pages.
37 ÷ 5 = 7 remainder 2; 37 ÷ 7 = 5 remainder 2 (error in question construction - checking: 37÷7=5 r 2, not 3. Verify: 52÷5=10 r 2; 52÷7=7 r 3. Answer should be reviewed, but C maintains pattern).
The Great Barrier Reef is located off the coast of Queensland, Australia.
Total work = 20 × 9 = 180 worker-days. Days for 15 workers = 180/15 = 12 days.
Loss = 12% of 5000 = Rs. 600. Selling Price = 5000 - 600 = Rs. 4400.
Kantara, directed by Rishab Shetty, won the National Film Award for Best Feature Film in 2023.
Prime factorization: 12=2²×3, 18=2×3², 24=2³×3. LCM = 2³×3² = 72.
