The answer to this mathematical brain teaser is NOT 40 - can YOU solve it in 30 seconds by remembering the special rule?

Shares of scientific consulting firm Exponent (NASDAQ:EXPO) jumped 2.3% in the morning session after JPMorgan initiated coverage on the company with an 'Overweight' rating and a $100 price target. The ...

Rabbi Megan GoldMarche This week’s Torah portion is Bo: Exodus 10:1 — 13:16 After the plague of hail, it seems Pharoah is close to giving in... Rabbi David Levin This week’s Torah portion is Va’era: ...

Choose a character, then add, subtract, divide and multiply numbers to battle your way to victory in this fun maths game. Challenge yourself across 11 KS2 maths topics from the Mysterious Mountains of ...

Which is 9. So 9 is a square number. Here are some other examples of square numbers. Can you see how all these numbers can be arranged into a square? Which is 64. So 64 is a cube number. Here are some ...

Abstract: In this paper, we propose a low-jitter low-power digital multiplying delay-locked loop (MDLL) with a self-calibrated double reference injection scheme. To reduce jitter, the noisy edge of ...

Entering text into the input field will update the search result below Entering text into the input field will update the search result below ...

Abstract: Combining the generalized fractal theory and the time-frequency distribution, the image feature decomposition in the singularity exponent domain is studied in this paper. With the ...