Matemática:@0.247539:0.792555:0.753679:0.792555:0.753679:0.659029:0.247539:0.659029:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Cuaderno de trabajo:@0.355390:0.684869:0.645826:0.684869:0.645826:0.640361:0.355390:0.640361:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000