143:@0.890754:0.963104:0.932133:0.963104:0.932133:0.941283:0.890754:0.941283:0.000000:0.000000:0.000000
Matemática:@0.795130:0.956142:0.879896:0.956142:0.879896:0.943479:0.795130:0.943479:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
5.º EGB:@0.829358:0.967458:0.879897:0.967458:0.879897:0.954794:0.829358:0.954794:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
5. Identifica :@0.095884:0.101435:0.217101:0.101435:0.217101:0.081462:0.095884:0.081462:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.112697:0.101435:0.117466:0.101435:0.117466:0.082067:0.112697:0.082067:0.000000
el minuendo y el sustraendo. :@0.217101:0.101435:0.472097:0.101435:0.472097:0.082067:0.217101:0.082067:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Resta comprueba:@0.472097:0.101435:0.650961:0.101435:0.650961:0.081462:0.472097:0.081462:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 y :@0.523580:0.101435:0.542702:0.101435:0.542702:0.082067:0.523580:0.082067:0.000000:0.000000:0.000000
 los resultados.:@0.650961:0.101435:0.777598:0.101435:0.777598:0.082067:0.650961:0.082067:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a):@0.124370:0.128176:0.141989:0.128176:0.141989:0.108202:0.124370:0.108202:0.000000:0.000000
  Restar 5 789,234 de 6 052,07. :@0.141989:0.128176:0.409576:0.128176:0.409576:0.108807:0.141989:0.108807:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.457732:0.128176:0.462502:0.128176:0.462502:0.108807:0.457732:0.108807:0.000000
b):@0.518031:0.128176:0.537196:0.128176:0.537196:0.108202:0.518031:0.108202:0.000000:0.000000
 De 4 790 restar 3 985,485.:@0.537196:0.128176:0.762992:0.128176:0.762992:0.108807:0.537196:0.108807:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.095863:0.179450:0.100632:0.179450:0.100632:0.160081:0.095863:0.160081:0.000000
 :@0.424383:0.179450:0.429152:0.179450:0.429152:0.160081:0.424383:0.160081:0.000000
 :@0.457736:0.179450:0.462505:0.179450:0.462505:0.160081:0.457736:0.160081:0.000000
     :@0.518050:0.179450:0.541897:0.179450:0.541897:0.160081:0.518050:0.160081:0.000000:0.000000:0.000000:0.000000:0.000000
6. Resuelve:@0.095884:0.323730:0.208388:0.323730:0.208388:0.303756:0.095884:0.303756:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.112697:0.323730:0.117466:0.323730:0.117466:0.304361:0.112697:0.304361:0.000000
 el problema.:@0.208388:0.323730:0.321612:0.323730:0.321612:0.304361:0.208388:0.304361:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.095884:0.350470:0.100654:0.350470:0.100654:0.331101:0.095884:0.331101:0.000000
Marcelo compra 3 repuestos para su bicicleta de montaña, con unos precios de $56,35, :@0.124370:0.350470:0.908644:0.350470:0.908644:0.331101:0.124370:0.331101:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
$23,50 y $32,76. Si tiene 120 dólares para cubrir estos gastos, ¿cuánto recibe de cambio?:@0.124370:0.370084:0.884790:0.370084:0.884790:0.350715:0.124370:0.350715:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Datos:@0.131752:0.407164:0.186437:0.407164:0.186437:0.387191:0.131752:0.387191:0.000000:0.000000:0.000000:0.000000:0.000000
Razonamiento:@0.345439:0.407164:0.481985:0.407164:0.481985:0.387191:0.345439:0.387191:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Operaciones:@0.559125:0.407164:0.677533:0.407164:0.677533:0.387191:0.559125:0.387191:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Repuesto 1: $ :@0.131752:0.462198:0.253228:0.462198:0.253228:0.442829:0.131752:0.442829:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Repuesto 2: $ :@0.131752:0.515687:0.253228:0.515687:0.253228:0.496318:0.131752:0.496318:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Repuesto 3: $ :@0.131752:0.569170:0.253228:0.569170:0.253228:0.549801:0.131752:0.549801:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Dinero que tiene :@0.131752:0.622654:0.282718:0.622654:0.282718:0.603286:0.131752:0.603286:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
$ :@0.131752:0.642268:0.147149:0.642268:0.147149:0.622900:0.131752:0.622900:0.000000:0.000000
¿:@0.131752:0.695751:0.140049:0.695751:0.140049:0.676383:0.131752:0.676383:0.000000
?:@0.288459:0.722494:0.296756:0.722494:0.296756:0.703125:0.288459:0.703125:0.000000
Debemos:@0.345452:0.462201:0.430365:0.462201:0.430365:0.442833:0.345452:0.442833:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Respuesta::@0.131752:0.790674:0.224222:0.790674:0.224222:0.771305:0.131752:0.771305:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Actividad cooperativa:@0.096362:0.831454:0.301747:0.831454:0.301747:0.811089:0.096362:0.811089:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
7. Únete:@0.096362:0.851068:0.181798:0.851068:0.181798:0.831095:0.096362:0.831095:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.113175:0.851068:0.117944:0.851068:0.117944:0.831700:0.113175:0.831700:0.000000
 a dos personas y :@0.181798:0.851068:0.366868:0.851068:0.366868:0.831700:0.181798:0.831700:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
formulen:@0.374817:0.851068:0.461712:0.851068:0.461712:0.831095:0.374817:0.831095:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 un :@0.461712:0.851068:0.502437:0.851068:0.502437:0.831700:0.461712:0.831700:0.000000:0.000000:0.000000:0.000000
problema en el que tengan que sumar y :@0.124848:0.870682:0.502437:0.870682:0.502437:0.851313:0.124848:0.851313:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
restar números decimales. :@0.124848:0.890296:0.366474:0.890296:0.366474:0.870927:0.124848:0.870927:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Intercambien:@0.371788:0.890296:0.497642:0.890296:0.497642:0.870323:0.371788:0.870323:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.497642:0.890296:0.502411:0.890296:0.502411:0.870927:0.497642:0.870927:0.000000
con otro grupo para que lo resuelvan.:@0.124848:0.909910:0.450951:0.909910:0.450951:0.890541:0.124848:0.890541:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Indaguemos:@0.526110:0.831454:0.642775:0.831454:0.642775:0.811089:0.526110:0.811089:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
8.  Investiga:@0.526110:0.851068:0.640445:0.851068:0.640445:0.831095:0.526110:0.831095:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  el precio de una cubeta de 30 :@0.640445:0.851068:0.932163:0.851068:0.932163:0.831700:0.640445:0.831700:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
huevos. :@0.554596:0.870682:0.626202:0.870682:0.626202:0.851313:0.554596:0.851313:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Calcula:@0.624591:0.870682:0.692691:0.870682:0.692691:0.850709:0.624591:0.850709:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 cuánto pagarías si compras :@0.692691:0.870682:0.932161:0.870682:0.932161:0.851313:0.692691:0.851313:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
5 cubetas iguales. :@0.554596:0.890296:0.712833:0.890296:0.712833:0.870927:0.554596:0.870927:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000