Member for
4 ปี 2 เดือนAge: 10-16
Level: 5º
Language: Spanish
(es)
ไอดี: 168481
08/05/2020
Country code: ES
Country: Spain
Main content: Calculo mental (2026971)
From worksheet author:
calculo mental, multiplicaciones, tablas
Other contents:
tablas multiplicar
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![Rapidez cálculo mental Rapidez cálculo mental](/sites/default/files/styles/worksheet/public/def_files/2020/5/8/5081204541430/5081204541430001.jpg?itok=eUPnKfzW)