94:@0.033433:0.964932:0.058413:0.964932:0.058413:0.944680:0.033433:0.944680:0.000000:0.000000
M.2.1.21. :@0.097512:0.948556:0.160661:0.948556:0.160661:0.935832:0.097512:0.935832:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Realizar sustracciones con los números hasta 900 (centenas puras), con material concreto, mentalmente, :@0.160661:0.948597:0.853944:0.948597:0.853944:0.936134:0.160661:0.936134:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
gráficamente y de manera numérica (Destreza desagregada).:@0.097525:0.960667:0.509495:0.960667:0.509495:0.948204:0.097525:0.948204:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Resta con centenas:@0.333794:0.092707:0.639646:0.092707:0.639646:0.063558:0.333794:0.063558:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
TEMA 7:@0.132604:0.092707:0.241974:0.092707:0.241974:0.063558:0.132604:0.063558:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Observa las restas con centenas y verifica el :@0.333678:0.242072:0.911301:0.242072:0.911301:0.217147:0.333678:0.217147:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
resultado.:@0.333678:0.264703:0.461825:0.264703:0.461825:0.239779:0.333678:0.239779:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
En la resta, ¿qué cantidad es mayor? ¿Por :@0.333678:0.151206:0.854159:0.151206:0.854159:0.127839:0.333678:0.127839:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
qué? ______________________________________:@0.333678:0.172573:0.881281:0.172573:0.881281:0.149206:0.333678:0.149206:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Saberes previos:@0.333678:0.119274:0.453734:0.119274:0.453734:0.103659:0.333678:0.103659:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
C D U:@0.797318:0.328643:0.892466:0.328643:0.892466:0.306377:0.797318:0.306377:0.000000:0.000000:0.000000:0.000000:0.000000
8:@0.799874:0.350644:0.813993:0.350644:0.813993:0.328377:0.799874:0.328377:0.000000
4:@0.799874:0.373557:0.813993:0.373557:0.813993:0.351290:0.799874:0.351290:0.000000
4:@0.799874:0.396359:0.813993:0.396359:0.813993:0.374092:0.799874:0.374092:0.000000
0:@0.838683:0.350644:0.852802:0.350644:0.852802:0.328377:0.838683:0.328377:0.000000
0:@0.838683:0.373557:0.852802:0.373557:0.852802:0.351290:0.838683:0.351290:0.000000
0:@0.838683:0.396359:0.852802:0.396359:0.852802:0.374092:0.838683:0.374092:0.000000
0:@0.877491:0.350644:0.891610:0.350644:0.891610:0.328377:0.877491:0.328377:0.000000
0:@0.877491:0.373557:0.891610:0.373557:0.891610:0.351290:0.877491:0.351290:0.000000
0:@0.877491:0.396359:0.891610:0.396359:0.891610:0.374092:0.877491:0.374092:0.000000
–:@0.763587:0.375495:0.776151:0.375495:0.776151:0.352129:0.763587:0.352129:0.000000
C D U:@0.797318:0.558777:0.892466:0.558777:0.892466:0.536510:0.797318:0.536510:0.000000:0.000000:0.000000:0.000000:0.000000
6:@0.799874:0.580779:0.813993:0.580779:0.813993:0.558512:0.799874:0.558512:0.000000
2:@0.799874:0.603692:0.813993:0.603692:0.813993:0.581425:0.799874:0.581425:0.000000
4:@0.799874:0.626494:0.813993:0.626494:0.813993:0.604227:0.799874:0.604227:0.000000
0:@0.838683:0.580779:0.852802:0.580779:0.852802:0.558512:0.838683:0.558512:0.000000
0:@0.838683:0.603692:0.852802:0.603692:0.852802:0.581425:0.838683:0.581425:0.000000
0:@0.838683:0.626494:0.852802:0.626494:0.852802:0.604227:0.838683:0.604227:0.000000
0:@0.877491:0.580779:0.891610:0.580779:0.891610:0.558512:0.877491:0.558512:0.000000
0:@0.877491:0.603692:0.891610:0.603692:0.891610:0.581425:0.877491:0.581425:0.000000
0:@0.877491:0.626494:0.891610:0.626494:0.891610:0.604227:0.877491:0.604227:0.000000
–:@0.769194:0.603834:0.781758:0.603834:0.781758:0.580467:0.769194:0.580467:0.000000
C D U:@0.797318:0.784292:0.892466:0.784292:0.892466:0.762025:0.797318:0.762025:0.000000:0.000000:0.000000:0.000000:0.000000
5:@0.799874:0.807205:0.813993:0.807205:0.813993:0.784938:0.799874:0.784938:0.000000
1:@0.799874:0.830117:0.813993:0.830117:0.813993:0.807850:0.799874:0.807850:0.000000
4:@0.799874:0.852919:0.813993:0.852919:0.813993:0.830652:0.799874:0.830652:0.000000
0:@0.838683:0.807205:0.852802:0.807205:0.852802:0.784938:0.838683:0.784938:0.000000
0:@0.838683:0.830117:0.852802:0.830117:0.852802:0.807850:0.838683:0.807850:0.000000
0:@0.838683:0.852919:0.852802:0.852919:0.852802:0.830652:0.838683:0.830652:0.000000
0:@0.877491:0.807205:0.891610:0.807205:0.891610:0.784938:0.877491:0.784938:0.000000
0:@0.877491:0.830117:0.891610:0.830117:0.891610:0.807850:0.877491:0.807850:0.000000
0:@0.877491:0.852919:0.891610:0.852919:0.891610:0.830652:0.877491:0.830652:0.000000
–:@0.769194:0.830148:0.781758:0.830148:0.781758:0.806781:0.769194:0.806781:0.000000
85:@0.118985:0.132457:0.151445:0.132457:0.151445:0.110190:0.118985:0.110190:0.000000:0.000000
–:@0.091756:0.152576:0.103483:0.152576:0.103483:0.130309:0.091756:0.130309:0.000000
 :@0.107704:0.152576:0.114764:0.152576:0.114764:0.130309:0.107704:0.130309:0.000000
40:@0.118985:0.152576:0.151445:0.152576:0.151445:0.130309:0.118985:0.130309:0.000000:0.000000
45:@0.118985:0.172695:0.151445:0.172695:0.151445:0.150429:0.118985:0.150429:0.000000:0.000000
Minuendo:@0.207446:0.129430:0.308041:0.129430:0.308041:0.110737:0.207446:0.110737:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Sustraendo:@0.207446:0.150372:0.318052:0.150372:0.318052:0.131678:0.207446:0.131678:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Diferencia:@0.207446:0.172807:0.305869:0.172807:0.305869:0.154114:0.207446:0.154114:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para restar centenas :@0.076898:0.653367:0.300753:0.653367:0.300753:0.633115:0.076898:0.633115:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
puras se quitan las :@0.085784:0.673487:0.291868:0.673487:0.291868:0.653236:0.085784:0.653236:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
centenas que indica :@0.074873:0.693608:0.302781:0.693608:0.302781:0.673356:0.074873:0.673356:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
el sustraendo, se :@0.097892:0.713728:0.279737:0.713728:0.279737:0.693477:0.097892:0.693477:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
anota el resultado :@0.089007:0.733849:0.288645:0.733849:0.288645:0.713598:0.089007:0.713598:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
colocando cero en el :@0.070365:0.753969:0.307308:0.753969:0.307308:0.733718:0.070365:0.733718:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
lugar de las decenas:@0.072325:0.774090:0.299079:0.774090:0.299079:0.753839:0.072325:0.753839:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
y de las unidades.:@0.088353:0.794211:0.283048:0.794211:0.283048:0.773959:0.088353:0.773959:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Recuerda siempre:@0.065967:0.604175:0.317412:0.604175:0.317412:0.578264:0.065967:0.578264:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
El minuendo, a ese número se resta el sustraendo.:@0.402651:0.171149:0.891869:0.171149:0.891869:0.152455:0.402651:0.152455:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000