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3 天
on MSN
Optical Illusion: Only a real math genius can spot the missing number
A challenging arithmetic puzzle, presented as an image, tests readers' cognitive abilities. The puzzle involves finding a ...
Scientific American
1 天
A Little Math Can Streamline Holiday Cookie Making
Making cookies is time- and labor-intensive. Here’s how a little math can make it easier and less wasteful this holiday ...
Quanta Magazine
8 天
The Year in Math
Landmark results in geometry and number theory marked an exciting year for mathematics, at a time when advances in artificial ...
1 天
December SKEW-VIX Pattern Looks Like 2018 Top, Before 20% Market Tank
Financial writer warns of rising market risk based on option-trading indicators VIX and SKEW. Click here to read my market ...
5 天
A Lottery Drawing Included Four Consecutive Numbers. What Are the Odds?
Well, there are 67 different runs of four numbers, from 1-2-3-4 up through 67-68-69-70. In a full lottery drawing, each of ...
Edutopia
14 天
How Math Bulletin Boards Can Build a Sense of Community in Your School
Hallway bulletin boards are a fun entry point for students, teachers, and staff to engage in math-centered activities ...
Quanta Magazine
13 天
Mathematicians Uncover a New Way to Count Prime Numbers
To make progress on one of number theory’s most elementary questions, two mathematicians turned to an unlikely source.
eng.obozrevatel
3 天
What is the next number? Quick puzzle for smart people
This math puzzle will test your intelligence and analytical thinking skills. The sequence is obtained by adding positive ...
School News Network
1 天
Marshmallows & math make for a sweet multiplication lesson
Connor considered the number of marshmallows on the table in front of Flynn and then wrote “12×4” on his board, intending to challenge him with a large number. Flynn laid out 12 rows of marshmallows, ...
15 天
How the Rockettes use math to make holiday magic
Every holiday season, the Radio City Rockettes dazzle with their eye-high kicks that seemingly defy gravity. During the ...
13 小时
on MSN
The promise and perils of synthetic data
Big tech companies — and startups — are increasingly using synthetic data to train their AI models. But there's risks to this ...
7 天
on MSN
IQ Test: Can You Guess the Next Number in the Sequence in 4 Seconds?
IQ tests are a great way to test the intelligence of an individual. By challenging your mind, these puzzles improve your ...
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