26:@0.067867:0.963104:0.095634:0.963104:0.095634:0.941283:0.067867:0.941283:0.000000:0.000000
Matemática:@0.120102:0.956142:0.204868:0.956142:0.204868:0.943479:0.120102:0.943479:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
6.º EGB:@0.120102:0.967458:0.170641:0.967458:0.170641:0.954794:0.120102:0.954794:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
DUA:@0.070720:0.123711:0.114363:0.123711:0.114363:0.103460:0.070720:0.103460:0.000000:0.000000:0.000000
. Representación:@0.114363:0.123082:0.246653:0.123082:0.246653:0.106182:0.114363:0.106182:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Adición y sustracción :@0.286308:0.063945:0.661950:0.063945:0.661950:0.027071:0.286308:0.027071:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
de números naturales:@0.286308:0.094120:0.664523:0.094120:0.664523:0.057246:0.286308:0.057246:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
:@0.094760:0.108604:0.159692:0.108604:0.159692:0.011516:0.094760:0.011516:0.000000
Los procesos de adición y sustracción son de los primeros que surgen en la :@0.287495:0.148258:0.908071:0.148258:0.908071:0.130380:0.287495:0.130380:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Matemática. Inmediatamente después de que los seres humanos comenzaron :@0.287495:0.166364:0.908089:0.166364:0.908089:0.148485:0.287495:0.148485:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a contar objetos, tuvieron necesidad de sumar y restar cantidades. Es por ello :@0.287495:0.184469:0.907987:0.184469:0.907987:0.166590:0.287495:0.166590:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
que la adición y la sustracción son operaciones básicas.:@0.287495:0.202574:0.727340:0.202574:0.727340:0.184695:0.287495:0.184695:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para asfaltar las calles de una ciudad, un municipio contrató a una empresa :@0.287495:0.234937:0.907969:0.234937:0.907969:0.217058:0.287495:0.217058:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
privada que cobraría $450 680 por toda la obra. Si ya se realizó un abono de :@0.287495:0.253042:0.908109:0.253042:0.908109:0.235163:0.287495:0.235163:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
$145 875 y luego otro abono de $245 870, ¿cuánto dinero tendrá que cancelar :@0.287495:0.271147:0.907949:0.271147:0.907949:0.253268:0.287495:0.253268:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
el municipio al término de la obra?:@0.287495:0.289252:0.565215:0.289252:0.565215:0.271373:0.287495:0.271373:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para conocer cuánto dinero falta por cancelar, es necesario realizar lo :@0.287495:0.321615:0.907967:0.321615:0.907967:0.303736:0.287495:0.303736:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
siguiente::@0.287495:0.339720:0.364869:0.339720:0.364869:0.321841:0.287495:0.321841:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a):@0.287495:0.372083:0.304422:0.372083:0.304422:0.353390:0.287495:0.353390:0.000000:0.000000
 Sumamos los dos pagos efectuados. :@0.304422:0.372083:0.606508:0.372083:0.606508:0.354204:0.304422:0.354204:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1:@0.423873:0.407599:0.433684:0.407599:0.433684:0.389721:0.423873:0.389721:0.000000
4:@0.457123:0.407599:0.466934:0.407599:0.466934:0.389721:0.457123:0.389721:0.000000
5:@0.489951:0.407599:0.499762:0.407599:0.499762:0.389721:0.489951:0.389721:0.000000
8:@0.523202:0.407599:0.533012:0.407599:0.533012:0.389721:0.523202:0.389721:0.000000
7:@0.556452:0.407599:0.566262:0.407599:0.566262:0.389721:0.556452:0.389721:0.000000
5:@0.589702:0.407599:0.599512:0.407599:0.599512:0.389721:0.589702:0.389721:0.000000
Primer abono:@0.622952:0.407599:0.731829:0.407599:0.731829:0.389721:0.622952:0.389721:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
+:@0.390261:0.432856:0.402243:0.432856:0.402243:0.414977:0.390261:0.414977:0.000000
2:@0.423511:0.432856:0.433322:0.432856:0.433322:0.414977:0.423511:0.414977:0.000000
4:@0.456762:0.432856:0.466572:0.432856:0.466572:0.414977:0.456762:0.414977:0.000000
5:@0.490012:0.432856:0.499822:0.432856:0.499822:0.414977:0.490012:0.414977:0.000000
8:@0.523262:0.432856:0.533072:0.432856:0.533072:0.414977:0.523262:0.414977:0.000000
7:@0.556512:0.432856:0.566322:0.432856:0.566322:0.414977:0.556512:0.414977:0.000000
0:@0.589762:0.432856:0.599572:0.432856:0.599572:0.414977:0.589762:0.414977:0.000000
Segundo abono:@0.623012:0.432856:0.752998:0.432856:0.752998:0.414977:0.623012:0.414977:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
3:@0.423572:0.457811:0.433382:0.457811:0.433382:0.439932:0.423572:0.439932:0.000000
9:@0.456822:0.457811:0.466632:0.457811:0.466632:0.439932:0.456822:0.439932:0.000000
1:@0.490072:0.457811:0.499882:0.457811:0.499882:0.439932:0.490072:0.439932:0.000000
7:@0.523322:0.457811:0.533132:0.457811:0.533132:0.439932:0.523322:0.439932:0.000000
4:@0.556572:0.457811:0.566383:0.457811:0.566383:0.439932:0.556572:0.439932:0.000000
5:@0.589823:0.457811:0.599633:0.457811:0.599633:0.439932:0.589823:0.439932:0.000000
Total de abonos:@0.623073:0.457811:0.750766:0.457811:0.750766:0.439932:0.623073:0.439932:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
b):@0.287676:0.497944:0.305849:0.497944:0.305849:0.479250:0.287676:0.479250:0.000000:0.000000
 Restamos los abonos del costo total de la obra.:@0.305849:0.497944:0.686178:0.497944:0.686178:0.480065:0.305849:0.480065:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
4:@0.423873:0.536295:0.433684:0.536295:0.433684:0.518417:0.423873:0.518417:0.000000
5:@0.457123:0.536295:0.466934:0.536295:0.466934:0.518417:0.457123:0.518417:0.000000
0:@0.489951:0.536295:0.499762:0.536295:0.499762:0.518417:0.489951:0.518417:0.000000
6:@0.523202:0.536295:0.533012:0.536295:0.533012:0.518417:0.523202:0.518417:0.000000
8:@0.556452:0.536295:0.566262:0.536295:0.566262:0.518417:0.556452:0.518417:0.000000
0:@0.589702:0.536295:0.599512:0.536295:0.599512:0.518417:0.589702:0.518417:0.000000
Costo de la obra:@0.622952:0.536295:0.753400:0.536295:0.753400:0.518417:0.622952:0.518417:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
–:@0.390261:0.561552:0.400313:0.561552:0.400313:0.543673:0.390261:0.543673:0.000000
3:@0.423511:0.561552:0.433322:0.561552:0.433322:0.543673:0.423511:0.543673:0.000000
9:@0.456762:0.561552:0.466572:0.561552:0.466572:0.543673:0.456762:0.543673:0.000000
1:@0.490012:0.561552:0.499822:0.561552:0.499822:0.543673:0.490012:0.543673:0.000000
7:@0.523262:0.561552:0.533072:0.561552:0.533072:0.543673:0.523262:0.543673:0.000000
4:@0.556512:0.561552:0.566322:0.561552:0.566322:0.543673:0.556512:0.543673:0.000000
5:@0.589762:0.561552:0.599572:0.561552:0.599572:0.543673:0.589762:0.543673:0.000000
Abonos:@0.623012:0.561552:0.685532:0.561552:0.685532:0.543673:0.623012:0.543673:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
0:@0.423572:0.586507:0.433382:0.586507:0.433382:0.568628:0.423572:0.568628:0.000000
5:@0.456822:0.586507:0.466632:0.586507:0.466632:0.568628:0.456822:0.568628:0.000000
8:@0.490072:0.586507:0.499882:0.586507:0.499882:0.568628:0.490072:0.568628:0.000000
9:@0.523322:0.586507:0.533132:0.586507:0.533132:0.568628:0.523322:0.568628:0.000000
3:@0.556572:0.586507:0.566383:0.586507:0.566383:0.568628:0.556572:0.568628:0.000000
5:@0.589823:0.586507:0.599633:0.586507:0.599633:0.568628:0.589823:0.568628:0.000000
Falta por cancelar:@0.623073:0.586507:0.763532:0.586507:0.763532:0.568628:0.623073:0.568628:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
El municipio tendrá que cancelar $58 935 al término de la obra.:@0.287676:0.630925:0.792494:0.630925:0.792494:0.613046:0.287676:0.613046:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Si  en una  resta  se suman la  diferencia  y  el sustraendo,  obtendremos  el :@0.287194:0.779191:0.908252:0.779191:0.908252:0.761312:0.287194:0.761312:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
minuendo.:@0.287194:0.797296:0.374599:0.797296:0.374599:0.779417:0.287194:0.779417:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para hallar la suma de dos o más sumandos, adicionamos las cifras en la :@0.301475:0.674619:0.893797:0.674619:0.893797:0.656740:0.301475:0.656740:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
misma posición, reagrupando cuando sea necesario.:@0.301475:0.692724:0.720976:0.692724:0.720976:0.674845:0.301475:0.674845:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para hallar la diferencia de dos números, restamos las cifras en la misma :@0.301475:0.717950:0.893847:0.717950:0.893847:0.700071:0.301475:0.700071:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
posición, desagrupando cuando sea necesario.:@0.301475:0.736055:0.675544:0.736055:0.675544:0.718177:0.301475:0.718177:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Minuendo:@0.693595:0.876524:0.777364:0.876524:0.777364:0.858645:0.693595:0.858645:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Sustraendo :@0.544921:0.876524:0.640249:0.876524:0.640249:0.858645:0.544921:0.858645:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Diferencia:@0.395409:0.876524:0.475861:0.876524:0.475861:0.858645:0.395409:0.858645:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
450 000 :@0.412711:0.834022:0.480377:0.834022:0.480377:0.816143:0.412711:0.816143:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
– :@0.511551:0.834022:0.526005:0.834022:0.526005:0.816143:0.511551:0.816143:0.000000:0.000000
210 000 :@0.560331:0.834022:0.627997:0.834022:0.627997:0.816143:0.560331:0.816143:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
= :@0.659681:0.834022:0.676065:0.834022:0.676065:0.816143:0.659681:0.816143:0.000000:0.000000
240 000 :@0.707751:0.834022:0.775417:0.834022:0.775417:0.816143:0.707751:0.816143:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
240 000 :@0.412711:0.906110:0.480377:0.906110:0.480377:0.888232:0.412711:0.888232:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
+ :@0.510586:0.906110:0.526970:0.906110:0.526970:0.888232:0.510586:0.888232:0.000000:0.000000
210 000 :@0.560331:0.906110:0.627997:0.906110:0.627997:0.888232:0.560331:0.888232:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
= :@0.659681:0.906110:0.676065:0.906110:0.676065:0.888232:0.659681:0.888232:0.000000:0.000000
450 000:@0.707751:0.906110:0.771015:0.906110:0.771015:0.888232:0.707751:0.888232:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Pavimentación :@0.159780:0.299489:0.263008:0.299489:0.263008:0.284590:0.159780:0.284590:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
de una carretera.:@0.147434:0.314577:0.259340:0.314577:0.259340:0.299678:0.147434:0.299678:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
©:@0.048727:0.197907:0.048727:0.192800:0.036645:0.192800:0.036645:0.197907:0.000000
Shutterstock:@0.048727:0.192800:0.048727:0.155081:0.036816:0.155081:0.036816:0.192800:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
En lenguaje coloquial, :@0.090653:0.580331:0.248136:0.580331:0.248136:0.564687:0.090653:0.564687:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
para referirse a::@0.138990:0.595421:0.244282:0.595421:0.244282:0.579777:0.138990:0.579777:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Suma :@0.204390:0.617639:0.248136:0.617639:0.248136:0.601995:0.204390:0.601995:0.000000:0.000000:0.000000:0.000000:0.000000
también se puede :@0.116633:0.632729:0.248136:0.632729:0.248136:0.617085:0.116633:0.617085:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
expresar como la :@0.124848:0.647818:0.248136:0.647818:0.248136:0.632174:0.124848:0.632174:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
adición entre dos :@0.122632:0.662908:0.248135:0.662908:0.248135:0.647264:0.122632:0.647264:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
o más números.:@0.132781:0.677997:0.244284:0.677997:0.244284:0.662353:0.132781:0.662353:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Resta:@0.206797:0.766847:0.244282:0.766847:0.244282:0.751203:0.206797:0.751203:0.000000:0.000000:0.000000:0.000000:0.000000
también se puede :@0.116631:0.781936:0.248134:0.781936:0.248134:0.766292:0.116631:0.766292:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
expresar como la :@0.124846:0.797026:0.248134:0.797026:0.248134:0.781382:0.124846:0.781382:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
disminución entre :@0.116543:0.812115:0.248134:0.812115:0.248134:0.796471:0.116543:0.796471:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
un número y otro.:@0.118267:0.827205:0.244282:0.827205:0.244282:0.811561:0.118267:0.811561:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
    Comunicacional:@0.101066:0.547260:0.237126:0.547260:0.237126:0.530360:0.101066:0.530360:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
©:@0.066343:0.738845:0.066343:0.733738:0.054262:0.733738:0.054262:0.738845:0.000000
Shutterstock:@0.066343:0.733738:0.066343:0.696020:0.054432:0.696020:0.054432:0.733738:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
M.3.1.7. Reconocer términos de la adición y sustracción, y calcular la suma o la diferencia de números naturales.:@0.292638:0.963843:0.838109:0.963843:0.838109:0.951923:0.292638:0.951923:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000