Cálculo Mental

Rodrigo244

Member for

2 years 4 months
Age: 7-11
Level: cálculo mental
Language: Portuguese (pt)
ID: 1002508
16/05/2021
Country code: BR
Country: Brazil
School subject: Matemática (1061937)
Main content: Subtração (2012417)

cálculo mental

Other contents: cálculo mental
Cálculo Mental