Control Cálculo Mental (1) 06-04-15
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Colegio Cerro GuayaquilEl Peralito – Monte Patria
CONTROL DE CÁLCULO MENTAL N°01
7 x 3 = 12 x 2 = 6 x 8 =
8 x 4 = 2 X 6 = 7 x 7 =
9 x 2 = 3 X 5 = 8 x 2 =
10 x 7 = 4 x 4 = 9 x 7 =
11 x 9 = 5 x 7 = 10 x 5 =
18 : 2 = 49 : 7 = 36 : 12 =
27 : 3 = 32 : 8 = 20 : 2 =
16 : 4 = 18 : 9 = 24 : 3 =
35 : 5 = 60 : 10 = 28 : 4 =
36 : 6 = 44 : 11 = 30 : 5 =4 + 7 = 5 + 9 = 17 + 4 =
14 + 7 = 35 + 9 = 97 + 4 =
44 + 7 = 25 + 9 = 87 + 4 =
34 + 7 = 45 + 9 = 77 + 4 =
14 - 5 = 14 - 9 = 84 - 5 =
34 - 5 = 24 - 9 = 54 - 9 =
54 - 5 = 44 - 9 = 24 - 5 =
74 - 5 = 64 - 9 = 104 - 9 =
Nombre: _______________________________________________ Curso:___ básicoFecha: ________ Ptje. Ideal: 60 Ptje real: ____ Exigencia: 60 % Nota: Profesor: Rodrigo Alcayaga Zeballos