bn:03216573n
Noun Concept
Categories: All articles needing additional references, Giftedness, All pages needing cleanup, Mental calculators
EN
mental calculator  Calculating prodigies  calculating prodigy  human calculator  lightning calculator
EN
A mental calculator or human calculator is a person with a prodigious ability in some area of mental calculation. Wikipedia
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EN
A mental calculator or human calculator is a person with a prodigious ability in some area of mental calculation. Wikipedia
A person who performs calculations in their head Wikipedia Disambiguation