Anime·Catalogue
Cover art for Sanpou Shoujo
7.25Community score
from 8 ratings

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算法少女

Sanpou Shoujo

Unranked — only 8 ratings (needs 400)

An adaptation of a children's novel of the same name published in 1973. Endo Hiroko is the author, who was inspired to write the story from a tale her father told her as a child. It follows a 13 year old girl named Aki. During a pilgrimage to Sensou-ji (a Buddhist temple located in Asakusa, Tokyo), she found a mistake in the sangaku. News spread quickly of her intellect and eventually landed upon Arima Yoriyuki, the lord of the Kurume Domain (he himself was famous for finding the rational approximation of pi). He hired Aki to become an arithmetic teacher for the region's princess, but hired others as well. In a math competition, Aki fought against other geniuses and prodigies, all for the hopes of earning a wage so that she may one day open a school for poor children so that she can teach them arithmetic as well.

Names

Original算法少女 (han)
RomajiSanpou Shoujo
English
Also known asArithmetic Girl

Facts

FormatFeature film · 1 ep · 97 min · 2h total
Aired2016-12-24 (Autumn 2016)
StatusFINISHED
StudioAka no Joou Kasetsu
SourceNovel
OriginJapan (Anime)
Genres

Reception

Community score7.25 / 10
Bayesian score— / 10
Composite
On lists82
Favourited0 (0.0%)
Completion48.3%
Drop rate34.5%
In backlog64.6%
Score spread σ2.63

Score distribution

117382102

Key staff

DirectorShirou Tomura, Hajime Takagi
Series compositionWataru Mimura
Original creatorHiroko Endou

AniList id 181869 · MAL id 37878 · record updated 2026-08-24