Upload
denise
View
214
Download
2
Embed Size (px)
DESCRIPTION
Â
Citation preview
Efetua as operações e representa-as através dos ábacos.
a) 13 + 3 =
b) 10 + 7 =
c) 15 + 3 =
d) 16 + 3 =
NOME: _____________________________________________ DATA: ____ / ____ /_____
+ =
+ =
+ =
+ =