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 91:@0.942817:0.964933:0.967797:0.964933:0.967797:0.944682:0.942817:0.944682:0.000000:0.000000 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. Reagrupa resuelve :@0.096359:0.151466:0.408865:0.151466:0.408865:0.126018:0.096359:0.126018:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 y:@0.267743:0.151546:0.281466:0.151546:0.281466:0.126622:0.267743:0.126622:0.000000 las siguientes sumas.:@0.408865:0.151546:0.682690:0.151546:0.682690:0.126622:0.408865:0.126622:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 2. Resuelve memoriza :@0.096359:0.377780:0.415134:0.377780:0.415134:0.352332:0.096359:0.352332:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 y :@0.252330:0.377860:0.273774:0.377860:0.273774:0.352936:0.252330:0.352936:0.000000:0.000000 sumas de números iguales.:@0.415134:0.377860:0.773526:0.377860:0.773526:0.352936:0.415134:0.352936:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 3. Completa :@0.096359:0.536200:0.268118:0.536200:0.268118:0.510752:0.096359:0.510752:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 las siguientes oraciones.:@0.268118:0.536280:0.586086:0.536280:0.586086:0.511356:0.268118:0.511356:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 :@0.096359:0.558912:0.103075:0.558912:0.103075:0.533987:0.096359:0.533987:0.000000 :@0.096359:0.581543:0.103075:0.581543:0.103075:0.556618:0.096359:0.556618:0.000000 Como sé que 5 + 5 = 10, :@0.124851:0.581543:0.482441:0.581543:0.482441:0.556618:0.124851:0.556618:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 sé que 5 + 6 = :@0.518519:0.581543:0.740777:0.581543:0.740777:0.556618:0.518519:0.556618:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Como sé que 7 + 7 = 14, :@0.096359:0.604175:0.482441:0.604175:0.482441:0.579250:0.096359:0.579250:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 sé que 7 + 8 = :@0.518519:0.604175:0.740777:0.604175:0.740777:0.579250:0.518519:0.579250:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Como sé que 6 + 6 = 12, :@0.096359:0.626806:0.482441:0.626806:0.482441:0.601881:0.096359:0.601881:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 sé que 6 + 5 = :@0.518519:0.626806:0.740777:0.626806:0.740777:0.601881:0.518519:0.601881:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Como sé que 8 + 8 = 16, :@0.096359:0.649437:0.482441:0.649437:0.482441:0.624513:0.096359:0.624513:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 sé que 8 + 7 = :@0.518519:0.649437:0.740777:0.649437:0.740777:0.624513:0.518519:0.624513:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 8:@0.147301:0.243456:0.160810:0.243456:0.160810:0.221647:0.147301:0.221647:0.000000 4:@0.147301:0.269084:0.160810:0.269084:0.160810:0.247275:0.147301:0.247275:0.000000 +:@0.208190:0.243456:0.222262:0.243456:0.222262:0.221647:0.208190:0.221647:0.000000 +:@0.208190:0.269084:0.222262:0.269084:0.222262:0.247275:0.208190:0.247275:0.000000 7:@0.269639:0.243456:0.283148:0.243456:0.283148:0.221647:0.269639:0.221647:0.000000 9:@0.269639:0.269084:0.283148:0.269084:0.283148:0.247275:0.269639:0.247275:0.000000 10:@0.427958:0.243456:0.454976:0.243456:0.454976:0.221647:0.427958:0.221647:0.000000:0.000000 10:@0.427958:0.269084:0.454976:0.269084:0.454976:0.247275:0.427958:0.247275:0.000000:0.000000 6:@0.147301:0.294528:0.160810:0.294528:0.160810:0.272719:0.147301:0.272719:0.000000 5:@0.147301:0.320265:0.160810:0.320265:0.160810:0.298456:0.147301:0.298456:0.000000 +:@0.208190:0.294528:0.222262:0.294528:0.222262:0.272719:0.208190:0.272719:0.000000 +:@0.208190:0.320265:0.222262:0.320265:0.222262:0.298456:0.208190:0.298456:0.000000 6:@0.269639:0.294528:0.283148:0.294528:0.283148:0.272719:0.269639:0.272719:0.000000 8:@0.269639:0.320265:0.283148:0.320265:0.283148:0.298456:0.269639:0.298456:0.000000 10:@0.427958:0.294528:0.454976:0.294528:0.454976:0.272719:0.427958:0.272719:0.000000:0.000000 10:@0.427958:0.320265:0.454976:0.320265:0.454976:0.298456:0.427958:0.298456:0.000000:0.000000 7:@0.147301:0.192234:0.160810:0.192234:0.160810:0.170425:0.147301:0.170425:0.000000 9:@0.147301:0.218020:0.160810:0.218020:0.160810:0.196211:0.147301:0.196211:0.000000 +:@0.208190:0.192234:0.222262:0.192234:0.222262:0.170425:0.208190:0.170425:0.000000 +:@0.208190:0.218020:0.222262:0.218020:0.222262:0.196211:0.208190:0.196211:0.000000 5:@0.269639:0.192234:0.283148:0.192234:0.283148:0.170425:0.269639:0.170425:0.000000 4:@0.269639:0.218020:0.283148:0.218020:0.283148:0.196211:0.269639:0.196211:0.000000 10:@0.427958:0.192234:0.454976:0.192234:0.454976:0.170425:0.427958:0.170425:0.000000:0.000000 10:@0.427958:0.218020:0.454976:0.218020:0.454976:0.196211:0.427958:0.196211:0.000000:0.000000 +:@0.494848:0.243456:0.508920:0.243456:0.508920:0.221647:0.494848:0.221647:0.000000 +:@0.494848:0.269084:0.508920:0.269084:0.508920:0.247275:0.494848:0.247275:0.000000 =:@0.616688:0.243456:0.630760:0.243456:0.630760:0.221647:0.616688:0.221647:0.000000 =:@0.616688:0.269084:0.630760:0.269084:0.630760:0.247275:0.616688:0.247275:0.000000 +:@0.494848:0.294369:0.508920:0.294369:0.508920:0.272560:0.494848:0.272560:0.000000 +:@0.494848:0.320265:0.508920:0.320265:0.508920:0.298456:0.494848:0.298456:0.000000 =:@0.616688:0.294369:0.630760:0.294369:0.630760:0.272560:0.616688:0.272560:0.000000 =:@0.616688:0.320265:0.630760:0.320265:0.630760:0.298456:0.616688:0.298456:0.000000 +:@0.494848:0.192234:0.508920:0.192234:0.508920:0.170425:0.494848:0.170425:0.000000 +:@0.494848:0.217860:0.508920:0.217860:0.508920:0.196051:0.494848:0.196051:0.000000 2:@0.556298:0.192234:0.569807:0.192234:0.569807:0.170425:0.556298:0.170425:0.000000 =:@0.616688:0.192234:0.630760:0.192234:0.630760:0.170425:0.616688:0.170425:0.000000 =:@0.616688:0.217860:0.630760:0.217860:0.630760:0.196051:0.616688:0.196051:0.000000 12:@0.670887:0.192234:0.697906:0.192234:0.697906:0.170425:0.670887:0.170425:0.000000:0.000000 4:@0.140183:0.461061:0.153692:0.461061:0.153692:0.439252:0.140183:0.439252:0.000000 5:@0.140183:0.483218:0.153692:0.483218:0.153692:0.461409:0.140183:0.461409:0.000000 2:@0.140183:0.416746:0.153692:0.416746:0.153692:0.394937:0.140183:0.394937:0.000000 3:@0.140183:0.438904:0.153692:0.438904:0.153692:0.417095:0.140183:0.417095:0.000000 +:@0.186793:0.461061:0.200865:0.461061:0.200865:0.439252:0.186793:0.439252:0.000000 +:@0.186793:0.483218:0.200865:0.483218:0.200865:0.461409:0.186793:0.461409:0.000000 4:@0.234456:0.461061:0.247965:0.461061:0.247965:0.439252:0.234456:0.439252:0.000000 5:@0.234456:0.483218:0.247965:0.483218:0.247965:0.461409:0.234456:0.461409:0.000000 =:@0.281170:0.461061:0.295242:0.461061:0.295242:0.439252:0.281170:0.439252:0.000000 =:@0.281170:0.483218:0.295242:0.483218:0.295242:0.461409:0.281170:0.461409:0.000000 +:@0.186793:0.416746:0.200865:0.416746:0.200865:0.394937:0.186793:0.394937:0.000000 +:@0.186793:0.438904:0.200865:0.438904:0.200865:0.417095:0.186793:0.417095:0.000000 2:@0.234456:0.416746:0.247965:0.416746:0.247965:0.394937:0.234456:0.394937:0.000000 3:@0.234456:0.438904:0.247965:0.438904:0.247965:0.417095:0.234456:0.417095:0.000000 =:@0.281170:0.416746:0.295242:0.416746:0.295242:0.394937:0.281170:0.394937:0.000000 =:@0.281170:0.438904:0.295242:0.438904:0.295242:0.417095:0.281170:0.417095:0.000000 8:@0.498780:0.461061:0.512289:0.461061:0.512289:0.439252:0.498780:0.439252:0.000000 9:@0.498780:0.483218:0.512289:0.483218:0.512289:0.461409:0.498780:0.461409:0.000000 6:@0.498780:0.416746:0.512289:0.416746:0.512289:0.394937:0.498780:0.394937:0.000000 7:@0.498780:0.438904:0.512289:0.438904:0.512289:0.417095:0.498780:0.417095:0.000000 +:@0.545389:0.461061:0.559461:0.461061:0.559461:0.439252:0.545389:0.439252:0.000000 +:@0.545389:0.483218:0.559461:0.483218:0.559461:0.461409:0.545389:0.461409:0.000000 8:@0.593051:0.461061:0.606560:0.461061:0.606560:0.439252:0.593051:0.439252:0.000000 9:@0.593051:0.483218:0.606560:0.483218:0.606560:0.461409:0.593051:0.461409:0.000000 =:@0.639767:0.461061:0.653839:0.461061:0.653839:0.439252:0.639767:0.439252:0.000000 =:@0.639767:0.483218:0.653839:0.483218:0.653839:0.461409:0.639767:0.461409:0.000000 +:@0.545389:0.416746:0.559461:0.416746:0.559461:0.394937:0.545389:0.394937:0.000000 +:@0.545389:0.438904:0.559461:0.438904:0.559461:0.417095:0.545389:0.417095:0.000000 6:@0.593051:0.416746:0.606560:0.416746:0.606560:0.394937:0.593051:0.394937:0.000000 7:@0.593051:0.438904:0.606560:0.438904:0.606560:0.417095:0.593051:0.417095:0.000000 =:@0.639767:0.416746:0.653839:0.416746:0.653839:0.394937:0.639767:0.394937:0.000000 =:@0.639767:0.438904:0.653839:0.438904:0.653839:0.417095:0.639767:0.417095:0.000000 Trabajo colaborativo:@0.135536:0.706396:0.288762:0.706396:0.288762:0.690781:0.135536:0.690781:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 4. Formen:@0.107044:0.739883:0.235541:0.739883:0.235541:0.714435:0.107044:0.714435:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 equipos de tres. :@0.235541:0.739963:0.460345:0.739963:0.460345:0.715038:0.235541:0.715038:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Utilicen:@0.461578:0.739883:0.560993:0.739883:0.560993:0.714435:0.461578:0.714435:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 dos dados para :@0.560993:0.739963:0.790324:0.739963:0.790324:0.715038:0.560993:0.715038:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 tirarlos por turnos y :@0.135536:0.762595:0.427028:0.762595:0.427028:0.737670:0.135536:0.737670:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 sumen :@0.439626:0.762514:0.537594:0.762514:0.537594:0.737066:0.439626:0.737066:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 mentalmente las :@0.550701:0.762595:0.790271:0.762595:0.790271:0.737670:0.550701:0.737670:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 cantidades que aparezcan. Mientras más rápido :@0.135536:0.785226:0.790244:0.785226:0.790244:0.760301:0.135536:0.760301:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 y preciso sea el cálculo, ¡cuánto mejor!:@0.135536:0.807857:0.647564:0.807857:0.647564:0.782933:0.135536:0.782933:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 Actividad indagatoria:@0.135536:0.842295:0.296981:0.842295:0.296981:0.826680:0.135536:0.826680:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 5. Averigua :@0.107044:0.875671:0.263873:0.875671:0.263873:0.850223:0.107044:0.850223:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 cómo realizar estas sumas con las :@0.276042:0.875752:0.790298:0.875752:0.790298:0.850827:0.276042:0.850827:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 regletas en el siguiente enlace::@0.135536:0.898383:0.543405:0.898383:0.543405:0.873458:0.135536:0.873458:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 lynk.ec/2m12:@0.541266:0.898383:0.727204:0.898383:0.727204:0.873458:0.541266:0.873458:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000 3:@0.556395:0.217909:0.570869:0.217909:0.570869:0.194542:0.556395:0.194542:0.000000 5:@0.556395:0.243049:0.570869:0.243049:0.570869:0.219682:0.556395:0.219682:0.000000 3:@0.556395:0.268189:0.570869:0.268189:0.570869:0.244822:0.556395:0.244822:0.000000 2:@0.556395:0.293328:0.570869:0.293328:0.570869:0.269961:0.556395:0.269961:0.000000 3:@0.556395:0.318468:0.570869:0.318468:0.570869:0.295101:0.556395:0.295101:0.000000 13:@0.669775:0.217890:0.698723:0.217890:0.698723:0.194523:0.669775:0.194523:0.000000:0.000000 15:@0.669775:0.243030:0.698723:0.243030:0.698723:0.219663:0.669775:0.219663:0.000000:0.000000 13:@0.669775:0.268170:0.698723:0.268170:0.698723:0.244803:0.669775:0.244803:0.000000:0.000000 12:@0.669775:0.293309:0.698723:0.293309:0.698723:0.269943:0.669775:0.269943:0.000000:0.000000 13:@0.669775:0.318449:0.698723:0.318449:0.698723:0.295082:0.669775:0.295082:0.000000:0.000000 4:@0.332625:0.417084:0.347099:0.417084:0.347099:0.393718:0.332625:0.393718:0.000000 6:@0.332625:0.439339:0.347099:0.439339:0.347099:0.415972:0.332625:0.415972:0.000000 8:@0.332625:0.461593:0.347099:0.461593:0.347099:0.438226:0.332625:0.438226:0.000000 10:@0.318151:0.483847:0.347099:0.483847:0.347099:0.460480:0.318151:0.460480:0.000000:0.000000 12:@0.679751:0.417084:0.708699:0.417084:0.708699:0.393718:0.679751:0.393718:0.000000:0.000000 14:@0.679751:0.439339:0.708699:0.439339:0.708699:0.415972:0.679751:0.415972:0.000000:0.000000 16:@0.679751:0.461593:0.708699:0.461593:0.708699:0.438226:0.679751:0.438226:0.000000:0.000000 18:@0.679751:0.483847:0.708699:0.483847:0.708699:0.460480:0.679751:0.460480:0.000000:0.000000 11:@0.742422:0.580672:0.771370:0.580672:0.771370:0.557305:0.742422:0.557305:0.000000:0.000000 15:@0.742422:0.602926:0.771370:0.602926:0.771370:0.579559:0.742422:0.579559:0.000000:0.000000 11:@0.742422:0.625180:0.771370:0.625180:0.771370:0.601813:0.742422:0.601813:0.000000:0.000000 15:@0.742422:0.647435:0.771370:0.647435:0.771370:0.624068:0.742422:0.624068:0.000000:0.000000 ©:@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