66:@0.058783:0.510692:0.077690:0.510692:0.077690:0.494068:0.058783:0.494068:0.000000:0.000000
Resolución de problemas con sumas y restas:@0.114793:0.107951:0.658539:0.107951:0.658539:0.081831:0.114793:0.081831:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
6. :@0.114793:0.131693:0.135831:0.131693:0.135831:0.109884:0.114793:0.109884:0.000000:0.000000:0.000000
Resuelve:@0.148027:0.131693:0.234781:0.131693:0.234781:0.110536:0.148027:0.110536:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 los problemas siguiendo los pasos aprendidos. :@0.234781:0.131693:0.679288:0.131693:0.679288:0.110835:0.234781:0.110835:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a) :@0.148027:0.159945:0.171855:0.159945:0.171855:0.138435:0.148027:0.138435:0.000000:0.000000:0.000000
Resuelve :@0.181260:0.159945:0.272984:0.159945:0.272984:0.138787:0.181260:0.138787:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
en la semirrecta numérica.:@0.272984:0.159945:0.518702:0.159945:0.518702:0.139086:0.272984:0.139086:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.148027:0.184623:0.153163:0.184623:0.153163:0.163765:0.148027:0.163765:0.000000
Carlos tiene 44 plátanos, pero compra otros 21. Comparte :@0.181260:0.184623:0.724365:0.184623:0.724365:0.163765:0.181260:0.163765:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
24 plátanos con sus amigos. ¿Cuántos plátanos le quedan?:@0.181260:0.205746:0.727719:0.205746:0.727719:0.184887:0.181260:0.184887:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
7. :@0.115333:0.827051:0.136371:0.827051:0.136371:0.805242:0.115333:0.805242:0.000000:0.000000:0.000000
Resuelve :@0.148566:0.827051:0.240290:0.827051:0.240290:0.805893:0.148566:0.805893:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
en tu cuaderno y :@0.240290:0.827051:0.404628:0.827051:0.404628:0.806193:0.240290:0.806193:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
escribe :@0.404628:0.827051:0.479491:0.827051:0.479491:0.805893:0.404628:0.805893:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
aquí la respuesta.:@0.479491:0.827051:0.640381:0.827051:0.640381:0.806193:0.479491:0.806193:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.115333:0.855303:0.120469:0.855303:0.120469:0.834444:0.115333:0.834444:0.000000
Para celebrar el Día del Niño, Lucía llevó 32 helados, Ernesto 12  :@0.148566:0.855303:0.741674:0.855303:0.741674:0.834444:0.148566:0.834444:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
y Jaime 25. Si repartieron 54 helados, ¿cuántos helados quedaron?:@0.148566:0.876426:0.764348:0.876426:0.764348:0.855567:0.148566:0.855567:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
c) :@0.148566:0.569197:0.171011:0.569197:0.171011:0.547687:0.148566:0.547687:0.000000:0.000000:0.000000
Resuelve :@0.181800:0.569197:0.273523:0.569197:0.273523:0.548039:0.181800:0.548039:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
con material base diez. :@0.273523:0.569197:0.491804:0.569197:0.491804:0.548338:0.273523:0.548338:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.148566:0.593875:0.153703:0.593875:0.153703:0.573016:0.148566:0.573016:0.000000
En un restaurante tienen 59 tortillas, se venden 19  :@0.181800:0.593875:0.656887:0.593875:0.656887:0.573016:0.181800:0.573016:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
y luego preparan 32 más. ¿Cuántas tortillas quedan? :@0.181800:0.614997:0.671780:0.614997:0.671780:0.594139:0.181800:0.594139:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
b):@0.148566:0.352619:0.169205:0.352619:0.169205:0.331109:0.148566:0.331109:0.000000:0.000000
 :@0.169205:0.352619:0.174177:0.352619:0.174177:0.331461:0.169205:0.331461:0.000000
Resuelve :@0.181800:0.352619:0.273523:0.352619:0.273523:0.331461:0.181800:0.331461:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
en la tabla de valor posicional.:@0.273523:0.352619:0.553906:0.352619:0.553906:0.331760:0.273523:0.331760:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.148566:0.377297:0.153703:0.377297:0.153703:0.356439:0.148566:0.356439:0.000000
Sara tenía 86 choclos, usó 14 para el almuerzo, luego le regalaron 26 choclos. :@0.181800:0.377297:0.885034:0.377297:0.885034:0.356439:0.181800:0.356439:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
¿Cuántos choclos tiene ahora? :@0.181800:0.398420:0.470323:0.398420:0.470323:0.377561:0.181800:0.377561:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
R.:@0.150935:0.910750:0.169815:0.910750:0.169815:0.889240:0.150935:0.889240:0.000000:0.000000
  :@0.169815:0.910750:0.180088:0.910750:0.180088:0.889891:0.169815:0.889891:0.000000:0.000000
R.:@0.150970:0.790832:0.169850:0.790832:0.169850:0.769322:0.150970:0.769322:0.000000:0.000000
  :@0.169850:0.790832:0.180123:0.790832:0.180123:0.769974:0.169850:0.769974:0.000000:0.000000
 :@0.879897:0.790832:0.885033:0.790832:0.885033:0.769974:0.879897:0.769974:0.000000
R.:@0.150967:0.535583:0.169847:0.535583:0.169847:0.514073:0.150967:0.514073:0.000000:0.000000
  :@0.169847:0.535583:0.180119:0.535583:0.180119:0.514724:0.169847:0.514724:0.000000:0.000000
 :@0.879897:0.535589:0.885033:0.535589:0.885033:0.514730:0.879897:0.514730:0.000000
R.:@0.150967:0.318025:0.169847:0.318025:0.169847:0.296516:0.150967:0.296516:0.000000:0.000000
 A Carlos le quedan  :@0.169847:0.318025:0.360473:0.318025:0.360473:0.297167:0.169847:0.297167:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  plátanos.:@0.413339:0.318023:0.507690:0.318023:0.507690:0.297164:0.413339:0.297164:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
D:@0.221302:0.429119:0.237320:0.429119:0.237320:0.407609:0.221302:0.407609:0.000000
U:@0.261735:0.429119:0.277355:0.429119:0.277355:0.407609:0.261735:0.407609:0.000000
–:@0.188068:0.476311:0.199795:0.476311:0.199795:0.455452:0.188068:0.455452:0.000000
D:@0.492262:0.429119:0.508280:0.429119:0.508280:0.407609:0.492262:0.407609:0.000000
U:@0.532695:0.429119:0.548315:0.429119:0.548315:0.407609:0.532695:0.407609:0.000000
+:@0.457902:0.476311:0.471881:0.476311:0.471881:0.455452:0.457902:0.455452:0.000000
Shutterstock, (2021). 386383747:@0.896794:0.219135:0.896794:0.123480:0.884883:0.123480:0.884883:0.219135:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Shutterstock, (2021). 619175654:@0.896794:0.460484:0.896794:0.364829:0.884883:0.364829:0.884883:0.460484:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
+:@0.511753:0.701340:0.525731:0.701340:0.525731:0.680481:0.511753:0.680481:0.000000
=:@0.648486:0.701340:0.662464:0.701340:0.662464:0.680481:0.648486:0.680481:0.000000
Shutterstock, (2021). 1097710877:@0.897842:0.692098:0.897842:0.592762:0.885931:0.592762:0.885931:0.692098:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Shutterstock, (2025). 2354773611:@0.906567:0.927736:0.906567:0.828400:0.894656:0.828400:0.894656:0.927736:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
0:@0.150560:0.277213:0.161187:0.277213:0.161187:0.257845:0.150560:0.257845:0.000000
40:@0.210493:0.273977:0.231748:0.273977:0.231748:0.254608:0.210493:0.254608:0.000000:0.000000
45:@0.335173:0.273977:0.356428:0.273977:0.356428:0.254608:0.335173:0.254608:0.000000:0.000000
50:@0.463424:0.273977:0.484680:0.273977:0.484680:0.254608:0.463424:0.254608:0.000000:0.000000
55:@0.591675:0.273977:0.612931:0.273977:0.612931:0.254608:0.591675:0.254608:0.000000:0.000000
60:@0.719927:0.273977:0.741182:0.273977:0.741182:0.254608:0.719927:0.254608:0.000000:0.000000
65:@0.848178:0.273977:0.869433:0.273977:0.869433:0.254608:0.848178:0.254608:0.000000:0.000000
©:@0.933104:0.690727:0.933104:0.681663:0.915057:0.681663:0.915057:0.690727:0.000000
maya:@0.934326:0.681663:0.934326:0.645544:0.909338:0.645544:0.909338:0.681663:0.000000:0.000000:0.000000:0.000000
®:@0.926506:0.645544:0.926506:0.641915:0.915984:0.641915:0.915984:0.645544:0.000000
 EDUCACIÓN – Ejemplar sin valor comercial – Prohibida su venta:@0.933104:0.641915:0.933104:0.327090:0.915057:0.327090:0.915057:0.641915:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Quedaron 15 helados.:@0.192434:0.910731:0.397648:0.910731:0.397648:0.889872:0.192434:0.889872:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
En el restaurante quedan 72 tortilas.:@0.192434:0.790807:0.526567:0.790807:0.526567:0.769948:0.192434:0.769948:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Sara tiene 98 choclos.:@0.192434:0.535557:0.393286:0.535557:0.393286:0.514699:0.192434:0.514699:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
41:@0.375365:0.317765:0.398256:0.317765:0.398256:0.296907:0.375365:0.296907:0.000000:0.000000
6:@0.268183:0.454446:0.279628:0.454446:0.279628:0.433588:0.268183:0.433588:0.000000
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