Analyst Research
Secrets of Mental Math
STRONG BUYAnalyst: Arthur Benjamin
"The mathemagician's guide to lightning calculation. Essential for understanding the mechanics of rapid arithmetic."
Dead Reckoning
BUYAnalyst: Ronald W. Doerfler
"Historical techniques for mental computation. Advanced material for engineers and navigators."
Speed Mathematics
BUYAnalyst: Bill Handley
"Simplified methods for fast mental calculation. Good coverage of everyday finance applications."
The Art of Mental Calculation
HOLDAnalyst: Various
"Compilation of techniques from world-class mental calculators."
Mental Math Mastery
BUYAnalyst: Udemy
"Online course covering shortcuts for percentage calculations and estimation."
Quant Interview Prep
STRONG BUYAnalyst: Wall Street Prep
"Industry standard for structured prep. Covers market sizing and quick estimates heavily."
Breaking Into Wall Street
BUYAnalyst: BIWS
"Deep dive financial modeling with emphasis on speed and accuracy."
Desmos Scientific
STRONG BUYAnalyst: Desmos
"Top-tier graphing and scientific calculator for verification."
Wolfram Alpha
BUYAnalyst: Wolfram Research
"Computational engine for complex calculations and theory."