Showing posts with label time tables. Show all posts
Showing posts with label time tables. Show all posts
Wednesday, November 19, 2014
Multiplication Tables in under 2 minutes - Back by Popular Demand
Can you write out the multiplication table to 10 by 10 in under 2 minutes...
We're nearly up to 1400 hits on this video. I have had all kinds of praise for the content. The video itself was done on a budget of about 59 cents and the "special effects" need upgrading but the ideas are certainly worth sharing. See...
Math Doctor
Monday, March 31, 2014
Multiplication Tables in 2 Minutes
You aren't allowed to take multiplication tables into a GED exam. But what if there was a strategy that would allow you to write them out once the exam had started? In under 2 minutes, no less. Use the multiplication tables then for multiplying, dividing, putting fractions in lowest terms, finding roots and finding square numbers. In under 2 minutes? Impossible you say. See here for the strategy.
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