When I was growing up, we had to memorize the full set of multiplication tables from 1 to 12. Multiplication Tables are standard 1 to 12 (not 1 to 100). Students must learn the times tables for 1 to 12, before they can apply those tables for 13 through to any number.
You can find Multiplication Tables 1-12 online or as charts for sale. Or, do what we did as kids: make your own chart and color or decorate the chart.
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There are several math homework help sites available. MathisFun.com offers online and printable multiplication tables as well as practice exercises.
Try This! It has some great tips and advice to help you AND your child! http://www.wikihow.com/Teach-the-Multiplication-Tables-to-Your-Child Hope it works!
57 is not even in the times (multiplication) table of 2 because it is an odd number. But 57 is in the times (multiplication) table of 3. (19x3=57)
Learn your multiplication tables
it allows you to multiply big numbers without times tables click to see more
While the multiplication tables are sometimes attributed to Pythagoras the oldest known multiplication tables were used by the Babylonians about 4000 years ago. These used a base of 60. The oldest known tables using a base of 10 are the Chinese decimal multiplication tables on bamboo strips dating to about 305 BC, during China's Warring States period.
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It isn't necessary, nor particularly useful. Once you know the multiplication tables for one-digit numbers, you can do multiplication on paper for larger numbers. The time spent to memorize such multiplication tables for larger numbers would be better spent learning more advanced math concepts.
Very carefully.
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Because he knew His Tables! :)
E. B. Varian has written: 'Varian's commercial multiplication tables' -- subject(s): Multiplication, Ready-reckoners, Tables
the 12 tables refers to the multiplication table that goes up to the number 12
There are many tricks to learning multiplication tables. One is the rhyme '8 times 8 fell on the floor and when it woke up it was 64'. Another is to know that all the nine multiplication tables add up to 9 up to 9 times 10.