Kerala Bank & Mental Ability Speed Hub
Practice TCS iON styled speed drills, Quantitative Aptitude shortcuts, Banking Awareness capsules, and test your problem-solving speed with our online exam simulator.
Instant Speed Sprints (Timed Tests)
Pick a module below to start an interactive timed sprint.
Quantitative Aptitude & Simplification
Profit & Loss, Compound Interest shortcuts, Time & Work formulas, and Train speed calculations.
Banking & Economy Awareness
RBI monetary policy, Repo rate, CASA ratio, Kerala Bank amalgamation, and digital banking (UPI/NEFT).
Reasoning & Syllogisms Sprint
Number series patterns, Syllogisms, Direction sense, and Blood relations puzzles.
English Vocabulary & Error Spotting
Subject-verb agreement, Prepositions, Conditional clauses, Idioms, and One-word substitutions.
High-Frequency Formula & Short Trick Sheet
1. Speed, Time & Distance
km/h to m/s: multiply by 5/18.
m/s to km/h: multiply by 18/5.
Boat in still water = (Downstream + Upstream) / 2
2. Combined Work Shortcut
If A takes X days and B takes Y days:
Combined Days = (X × Y) / (X + Y)
3. Difference between CI and SI
For 2 years period:
Difference = P × (R / 100)²