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Thread 16714834 - /sci/ [Archived: 508 hours ago]

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Anonymous
7/3/2025, 3:37:15 PM No.16714834
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Can practicing only written calculations improve mental calculation ability?
Replies: >>16716291
Anonymous
7/5/2025, 6:00:16 AM No.16716291
>>16714834 (OP)
>Can practicing only written
read "Writing to Learn" by William Zinsser (1988)