amiguelena
Member for
3 years 1 monthAge: 12-17
Level: Secundaria
Language: Spanish
(es)
ID: 544085
27/11/2020
Country code: MX
Country: Mexico
Main content: Numéros con signo (2041342)
Sumas y restas con signos
Other contents: Sumas, restas, negativos, positivos
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