Evaluación formativa:@0.284777:0.095935:0.552371:0.095935:0.552371:0.072341:0.284777:0.072341:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Taller:@0.136504:0.098658:0.215298:0.098658:0.215298:0.070029:0.136504:0.070029:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 165:@0.942817:0.964933:0.980232:0.964933:0.980232:0.944682:0.942817:0.944682:0.000000:0.000000:0.000000 I.M.2.2.2.:@0.629586:0.091211:0.689077:0.091211:0.689077:0.078628:0.629586:0.078628:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 1. Soluciona:@0.096359:0.174097:0.259112:0.174097:0.259112:0.148649:0.096359:0.148649:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 el siguiente problema. :@0.259112:0.174178:0.565959:0.174178:0.565959:0.149253:0.259112:0.149253:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 a) :@0.124851:0.196729:0.163931:0.196729:0.163931:0.171281:0.124851:0.171281:0.000000:0.000000:0.000000 Después de 37 años de funcionamiento, se ha :@0.169212:0.196809:0.820891:0.196809:0.820891:0.171884:0.169212:0.171884:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 hecho un inventario en la biblioteca. Hay 348 libros :@0.153344:0.219441:0.820885:0.219441:0.820885:0.194516:0.153344:0.194516:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 de aventuras y 167 libros de ciencia. ¿Cuántos :@0.153344:0.242072:0.820872:0.242072:0.820872:0.217147:0.153344:0.217147:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 libros hay en total en la biblioteca?:@0.153344:0.264703:0.610130:0.264703:0.610130:0.239779:0.153344:0.239779:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Leer es bueno e importante, ¿crearías el hábito de :@0.124851:0.287335:0.820944:0.287335:0.820944:0.262410:0.124851:0.262410:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 leer?:@0.153344:0.309966:0.216333:0.309966:0.216333:0.285041:0.153344:0.285041:0.000000:0.000000:0.000000:0.000000:0.000000 b) Datos:@0.124851:0.377780:0.240617:0.377780:0.240617:0.352332:0.124851:0.352332:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.155649:0.377860:0.163369:0.377860:0.163369:0.352936:0.155649:0.352936:0.000000 c) Gráfico:@0.481021:0.377780:0.618230:0.377780:0.618230:0.352332:0.481021:0.352332:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.510639:0.377860:0.518359:0.377860:0.518359:0.352936:0.510639:0.352936:0.000000 Información que no necesitas:@0.124851:0.400492:0.547409:0.400492:0.547409:0.375567:0.124851:0.375567:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 d) ¿Qué razonamiento tienes :@0.124851:0.423043:0.526156:0.423043:0.526156:0.397595:0.124851:0.397595:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.155783:0.423123:0.163503:0.423123:0.163503:0.398199:0.155783:0.398199:0.000000 que llevar a cabo?:@0.124851:0.445674:0.420870:0.445674:0.420870:0.420226:0.124851:0.420226:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 e) Operación matemática:@0.124851:0.468306:0.481259:0.468306:0.481259:0.442858:0.124851:0.442858:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.154336:0.468386:0.162055:0.468386:0.162055:0.443461:0.154336:0.443461:0.000000 f) Respuesta::@0.124851:0.536200:0.301030:0.536200:0.301030:0.510752:0.124851:0.510752:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.301030:0.536280:0.308750:0.536280:0.308750:0.511356:0.301030:0.511356:0.000000 Actividad indagatoria:@0.139098:0.786393:0.309756:0.786393:0.309756:0.770778:0.139098:0.770778:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 3. Averigua:@0.110605:0.807777:0.259366:0.807777:0.259366:0.782329:0.110605:0.782329:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 la distancia de Quito a Guayaquil y de :@0.259366:0.807857:0.797373:0.807857:0.797373:0.782933:0.259366:0.782933:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Guayaquil a Cuenca. :@0.139098:0.830489:0.429705:0.830489:0.429705:0.805564:0.139098:0.805564:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Lee:@0.429758:0.830408:0.476638:0.830408:0.476638:0.804961:0.429758:0.804961:0.000000:0.000000:0.000000 el siguiente problema y :@0.476638:0.830489:0.797400:0.830489:0.797400:0.805564:0.476638:0.805564:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 soluciona :@0.139098:0.853040:0.279335:0.853040:0.279335:0.827592:0.139098:0.827592:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 en tu cuaderno. :@0.279335:0.853120:0.499633:0.853120:0.499633:0.828195:0.279335:0.828195:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Un auto ha hecho 2 viajes largos. En el primero fue :@0.139098:0.875752:0.797486:0.875752:0.797486:0.850827:0.139098:0.850827:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 de Quito a Guayaquil. En el segundo de Guayaquil :@0.139098:0.898383:0.797394:0.898383:0.797394:0.873458:0.139098:0.873458:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 a Cuenca. ¿Cuál es la distancia total recorrida? :@0.139098:0.921014:0.797453:0.921014:0.797453:0.896090:0.139098:0.896090:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 ¿Cuál es la diferencia entre ambos recorridos?:@0.139098:0.943646:0.749413:0.943646:0.749413:0.918721:0.139098:0.918721:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Trabajo colaborativo :@0.140153:0.649713:0.297986:0.649713:0.297986:0.634098:0.140153:0.634098:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 2.:@0.111660:0.671988:0.135971:0.671988:0.135971:0.646541:0.111660:0.646541:0.000000:0.000000 En parejas, :@0.135972:0.672069:0.289239:0.672069:0.289239:0.647144:0.135972:0.647144:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 completen:@0.288700:0.671988:0.434647:0.671988:0.434647:0.646541:0.288700:0.646541:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 el problema anterior :@0.434647:0.672069:0.715015:0.672069:0.715015:0.647144:0.434647:0.647144:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 con la siguiente información.:@0.140153:0.694700:0.521031:0.694700:0.521031:0.669776:0.140153:0.669776:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Se han donado 395 libros más. ¿Cuántos :@0.140153:0.717332:0.715090:0.717332:0.715090:0.692407:0.140153:0.692407:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 libros hay ahora en la biblioteca?:@0.140153:0.739963:0.577158:0.739963:0.577158:0.715038:0.140153:0.715038:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 __________________________________________:@0.140153:0.762595:0.703034:0.762595:0.703034:0.737670:0.140153:0.737670:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.344889:0.515918:0.351509:0.515918:0.351509:0.494546:0.344889:0.494546:0.000000 Centenas Decenas Unidades:@0.468016:0.515867:0.809195:0.515867:0.809195:0.494287:0.468016:0.494287:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Aventuras :@0.344889:0.535635:0.474636:0.535635:0.474636:0.514263:0.344889:0.514263:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.589505:0.535635:0.596124:0.535635:0.596124:0.514263:0.589505:0.514263:0.000000 Ciencia:@0.344889:0.555352:0.432620:0.555352:0.432620:0.533980:0.344889:0.533980:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Total:@0.344889:0.575069:0.395753:0.575069:0.395753:0.553696:0.344889:0.553696:0.000000:0.000000:0.000000:0.000000:0.000000 Problema-decisión:@0.118108:0.142172:0.294008:0.142172:0.294008:0.120398:0.118108:0.120398:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 348 libros de aventura:@0.153587:0.331265:0.426207:0.331265:0.426207:0.307898:0.153587:0.307898:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 167 libros de ciencia:@0.153587:0.353896:0.407034:0.353896:0.407034:0.330529:0.153587:0.330529:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 37 años.:@0.522801:0.442611:0.626469:0.442611:0.626469:0.419245:0.522801:0.419245:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Sumar.:@0.517323:0.468619:0.603414:0.468619:0.603414:0.445252:0.517323:0.445252:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 En la biblioteca hay 515 libros en total.:@0.340920:0.622626:0.814444:0.622626:0.814444:0.599259:0.340920:0.599259:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 515 + 395 = 910. Hay ahora en la biblioteca 910 libros.:@0.139113:0.763751:0.786677:0.763751:0.786677:0.740384:0.139113:0.740384:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 3:@0.508553:0.537079:0.523027:0.537079:0.523027:0.513712:0.508553:0.513712:0.000000 4:@0.626959:0.537079:0.641433:0.537079:0.641433:0.513712:0.626959:0.513712:0.000000 8:@0.742551:0.537079:0.757025:0.537079:0.757025:0.513712:0.742551:0.513712:0.000000 1:@0.508553:0.557202:0.523027:0.557202:0.523027:0.533835:0.508553:0.533835:0.000000 6:@0.626959:0.557202:0.641433:0.557202:0.641433:0.533835:0.626959:0.533835:0.000000 7:@0.742551:0.557202:0.757025:0.557202:0.757025:0.533835:0.742551:0.533835:0.000000 5:@0.508553:0.577325:0.523027:0.577325:0.523027:0.553958:0.508553:0.553958:0.000000 1:@0.626959:0.577325:0.641433:0.577325:0.641433:0.553958:0.626959:0.553958:0.000000 5:@0.742551:0.577325:0.757025:0.577325:0.757025:0.553958:0.742551:0.553958:0.000000 ©:@0.079553:0.731952:0.079553:0.720342:0.061505:0.720342:0.061505:0.731952:0.000000:0.000000 maya:@0.080774:0.720340:0.080774:0.684191:0.055786:0.684191:0.055786:0.720340:0.000000:0.000000:0.000000:0.000000 ®EDUCACIÓN – Libro resuelto solo para fines didácticos – Prohibida su reproducción :@0.079553:0.684191:0.079553:0.268044:0.061505:0.268044:0.061505:0.684191:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000