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multiply (shows work!), improved

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Ranked as 38787 on our all-time top downloads list with 6 downloads.
Ranked as 18758 on our top downloads list for the past seven days with 6 downloads.

multiplyshowsworkimproved.zip
Filename multiplyshowsworkimproved.zip (Download)
Title multiply (shows work!), improved
Description This program is basically the "multiply (shows work!) program created by another person several years ago (uploaded on 6/11/2004). However, because of some bugs, I used the log functions to ensure the numbers line up at the correct place values in 3-digit multiplication, and added an additional feature to the 2-digit multiplication, that it first makes a sum tens places multiplied together plus the ones places multiplied together, then two lines each a one place times the other value's ten's place. Though it shows more lines, it may help in mental math (of first adding the product of the tens to the product of the ones, then adding two more products). This process usually requires less memory and fewer changes of digits due to rounding up (i.e. just multiplying the values in tens place, throwing in the product from the ones place, then doing two cross multiplications).
Authors austin granger (agranger@visi.com)
Philip Wu (staligarde@gmail.com)
Category TI-84 Plus CE Python Files
File Size 884 bytes
File Date and Time Fri Nov 28 18:01:40 2025
Documentation Included? No

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ARCHIVE CONTENTS

Archive Contents
Name Size
MULTIPLY (shows work, improved).8xp   1125

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