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'''OK BOOMER

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with multiplying the numbers in the ones place, and then you add a second round of multiplication using the numbers from the tens place. After getting the basic formula down, there are also a few tricks you can master in order to get this process going as quickly as possible.


[[Category:Multiplication and Division]]

[[Category:Multiplication and Division]]


==Steps==

==Steps==

from wikiHow  Recent Changes [en] https://ift.tt/2tzuilH
via IFTTT
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