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DC parents get hands-on look at how kids learn math, as city receives multimillion-dollar donation
During D.C. Public Schools’ Family Math Night, parents got a firsthand look at how to help their students with math concepts ...
For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...
Most of us have little trouble working out how many milliliters are in 2.4 liters of water (it's 2,400). But the same can't be said when we're asked how many minutes are in 2.4 hours (it's 144).
The Mary Sue on MSN
‘They know what they’re doing’: Los Angeles waitress calls out customers who pay with cash and card at the same time—on the same bill
Tipping has been a hot-button topic on social media for years. Because servers rely on gratuities as a significant part of ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
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