UPSC Prelims 2025: Number System PYQs (2020-2024) | CSAT Marathon | StudyIQ IAS

UPSC Prelims 2025: Number System PYQs (2020-2024) | CSAT Marathon | StudyIQ IAS02:53:47

Informations de téléchargement et détails de la vidéo UPSC Prelims 2025: Number System PYQs (2020-2024) | CSAT Marathon | StudyIQ IAS

Auteur :

StudyIQ IAS

Publié le :

03/05/2025

Vues :

7.8K

Description :

This video offers a comprehensive review of Number System questions from UPSC Prelims 2020‑2024, highlighting recurring patterns, common traps, and shortcuts for LCM/HCF, divisibility, and remainders. It also predicts likely 2025 topics and shares time‑saving strategies for the CSAT section. Viewers can receive a free PDF compilation of past questions by commenting "CSAT".