Matemática:@0.250833:0.778008:0.746853:0.778008:0.746853:0.642244:0.250833:0.642244:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Cuaderno de trabajo:@0.356021:0.669643:0.641662:0.669643:0.641662:0.624388:0.356021:0.624388:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000