Worked through some Averages & Mixtures problems from TIME material. Didn't really understand Alligations. Also managed to revise Interest problems.
Off to start questions from CAT Prep on pagalguy.com
Other things I wish to dabble in today:
Grockit.com / Tenaday.co.in / 19 tables / a lot more math practice!
Tuesday, December 21, 2010
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