﻿{"id":117575,"date":"2020-01-29T18:24:15","date_gmt":"2020-01-29T17:24:15","guid":{"rendered":"https:\/\/www.superprof.es\/diccionario\/aritmetica\/sistema-metrico.html"},"modified":"2020-01-29T18:24:15","modified_gmt":"2020-01-29T17:24:15","slug":"sistema-metrico","status":"publish","type":"post","link":"https:\/\/www.superprof.es\/diccionario\/matematicas\/aritmetica\/sistema-metrico.html","title":{"rendered":"Sistema m\u00e9trico decimal"},"content":{"rendered":"<section id=\"sec\" style=\"\">\n<p class=\"\" style=\"\">En el pasado cada pa\u00eds y en algunos casos cada regi\u00f3n segu\u00edan unidades de medidas diferentes,  esta diversidad dificult\u00f3 las relaciones comerciales entre los pueblos. Para acabar con esas dificultades en 1792 la Academia de Ciencias de Par\u00eds propuso el <strong>Sistema M\u00e9trico Decimal<\/strong>. <\/p>\n<p class=\"\" style=\"\">Progresivamente fue adoptado por todos los pa\u00edses, a excepci\u00f3n de los de habla inglesa, que se rigen por el <a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/sistema-ingles-o-sistema-imperial-britanico.html\">Sistema Ingl\u00e9s o Sistema Imperial Brit\u00e1nico<\/a>.<\/p>\n<p class=\"\" style=\"\"> En Espa\u00f1a su empleo es oficial desde 1849, aunque sobre todo en el \u00e1mbito agrario ha coexistido con las <a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/medidas-tradicionales.html\">medidas tradicionales<\/a>. <\/p>\n<p class=\"\">El <strong>Sistema M\u00e9trico Decimal<\/strong>  es un sistema de unidades  en el cual los <strong>m\u00faltiplos<\/strong> y <strong>subm\u00faltiplos<\/strong> de una <strong>unidad<\/strong> de <strong>medida<\/strong> est\u00e1n relacionadas entre s\u00ed por <strong>m\u00faltiplos o subm\u00faltiplos de 10<\/strong>.<\/p>\n<p class=\"\">El <strong>Sistema M\u00e9trico Decimal <\/strong>lo utilizamos en la <strong>medida<\/strong> de las siguientes <strong>magnitudes<\/strong>:<\/p>\n<p><\/p>\n<h2 class=\"r\" id=\"ml\" style=\"color:#000;\"><a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/medidas-de-longitud.html\" style=\"text-decoration:underline;\">Medidas de longitud<\/a><\/h2>\n<p><\/p>\n<table class=\"responsive t_izq\" data-min=\"10\" data-max=\"12\">\n<tr>\n<td><span class=\"sol\">kil\u00f3metro <\/span><\/td>\n<td><span class=\"sol\">km <\/span><\/td>\n<td><span class=\"sol\">1000 m <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">hect\u00f3metro <\/span><\/td>\n<td><span class=\"sol\">hm <\/span><\/td>\n<td><span class=\"sol\">100 m <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">dec\u00e1metro<\/span><\/td>\n<td><span class=\"sol\">dam <\/span><\/td>\n<td><span class=\"sol\">10 m <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"plata\">metro<\/span><\/td>\n<td><span class=\"plata\">m <\/span><\/td>\n<td><span class=\"plata\">1 m <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">dec\u00edmetro<\/span><\/td>\n<td><span class=\"esmeralda\">dm <\/span><\/td>\n<td><span class=\"esmeralda\">0.1 m <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">cent\u00edmetro <\/span><\/td>\n<td><span class=\"esmeralda\">cm <\/span><\/td>\n<td><span class=\"esmeralda\">0.01 m <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">mil\u00edmetro <\/span><\/td>\n<td><span class=\"esmeralda\">mm <\/span><\/td>\n<td><span class=\"esmeralda\">0.001 m <\/span><\/td>\n<\/tr>\n<\/table>\n<p><\/p>\n<h2 class=\"r\" id=\"mm\" style=\"color:#000;\"><a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/medidas-de-masa.html\" style=\"text-decoration:underline;\">Medidas de masa<\/a><\/h2>\n<p><\/p>\n<table class=\"responsive t_izq\" data-min=\"10\" data-max=\"12\">\n<tr>\n<td><span class=\"sol\">kilogramo <\/span><\/td>\n<td><span class=\"sol\">kg <\/span><\/td>\n<td><span class=\"sol\">1000 g <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">hectogramo <\/span><\/td>\n<td><span class=\"sol\">hg <\/span><\/td>\n<td><span class=\"sol\">100 g <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">decagramo<\/span><\/td>\n<td><span class=\"sol\">dag <\/span><\/td>\n<td><span class=\"sol\">10 g <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"plata\">gramo<\/span><\/td>\n<td><span class=\"plata\">g <\/span><\/td>\n<td><span class=\"plata\">1 g <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">decigramo<\/span><\/td>\n<td><span class=\"esmeralda\">dg <\/span><\/td>\n<td><span class=\"esmeralda\">0.1 g <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">centigramo <\/span><\/td>\n<td><span class=\"esmeralda\">cg<\/span><\/td>\n<td><span class=\"esmeralda\">0.01 g <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">miligramo <\/span><\/td>\n<td><span class=\"esmeralda\">mg <\/span><\/td>\n<td><span class=\"esmeralda\">0.001 g <\/span><\/td\n\t\t\t\t\t\t\t><br \/>\n\t\t\t\t\t\t\t  <\/tr>\n<\/table>\n<p><\/p>\n<h3 class=\"r\" style=\"color:#000;\">Otras unidades de masa<\/h3>\n<h2 class=\"te\"><strong>Tonelada m\u00e9trica<\/strong><\/h2>\n<p class=\"actividades_2_v_ir\"><strong>1 t = 1000 kg<\/strong><\/p>\n<h2 class=\"te\"><strong>Quintal m\u00e9trico<\/strong><\/h2>\n<p class=\"actividades_2_v_ir\"><strong>1 q  = 100 kg<\/strong><\/p>\n<p><\/p>\n<h2 class=\"r\" id=\"cap\" style=\"color:#000;\"><a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/medidas-de-capacidad.html\" style=\"text-decoration:underline;\">Medidas de capacidad<\/a> <\/h2>\n<p><\/p>\n<table class=\"responsive t_izq\" data-min=\"10\" data-max=\"12\">\n<tr>\n<td><span class=\"sol\">kilolitro <\/span><\/td>\n<td><span class=\"sol\">kl <\/span><\/td>\n<td><span class=\"sol\">1000 l <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">hectolitro <\/span><\/td>\n<td><span class=\"sol\">hl <\/span><\/td>\n<td><span class=\"sol\">100 l <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">decalitro<\/span><\/td>\n<td><span class=\"sol\">dal <\/span><\/td>\n<td><span class=\"sol\">10 l <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"plata\">litro<\/span><\/td>\n<td><span class=\"plata\">l <\/span><\/td>\n<td><span class=\"plata\">1 l <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">decilitro<\/span><\/td>\n<td><span class=\"esmeralda\">dl <\/span><\/td>\n<td><span class=\"esmeralda\">0.1 l <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">centilitro <\/span><\/td>\n<td><span class=\"esmeralda\">cl <\/span><\/td>\n<td><span class=\"esmeralda\">0.01 l <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">mililitro <\/span><\/td>\n<td><span class=\"esmeralda\">ml <\/span><\/td>\n<td><span class=\"esmeralda\">0.001 l <\/span><\/td>\n<\/tr>\n<\/table>\n<p><\/p>\n<h2 class=\"r\" id=\"msp\" style=\"color:#000;\">\n\t\t\t\t\t\t\t  <a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/medidas-de-superficie.html\" style=\"text-decoration:underline;\">Medidas de superficie<\/a><br \/>\n                        <\/h2>\n<p><\/p>\n<table class=\"responsive t_izq\" data-min=\"10\" data-max=\"12\">\n<tr>\n<td><span class=\"sol\">kil\u00f3metro cuadrado <\/span><\/td>\n<td><span class=\"sol\">km<sup>2<\/sup><\/span><\/td>\n<td><span class=\"sol\">1 000 000 m<sup>2<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">hect\u00f3metro cuadrado <\/span><\/td>\n<td><span class=\"sol\">hm<sup>2<\/sup> <\/span><\/td>\n<td><span class=\"sol\">10 000 m<sup>2<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">dec\u00e1metro cuadrado <\/span><\/td>\n<td><span class=\"sol\">dam<sup>2<\/sup> <\/span><\/td>\n<td><span class=\"sol\">100 m<sup>2<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"plata\">metro cuadrado <\/span><\/td>\n<td><span class=\"plata\">m<sup>2<\/sup> <\/span><\/td>\n<td><span class=\"plata\">1 m<sup>2<\/sup> <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">dec\u00edmetro cuadrado<\/span><\/td>\n<td><span class=\"esmeralda\">dm<sup>2<\/sup> <\/span><\/td>\n<td><span class=\"esmeralda\">0.01 m<sup>2<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">cent\u00edmetro cuadrado <\/span><\/td>\n<td><span class=\"esmeralda\">cm<sup>2<\/sup> <\/span><\/td>\n<td><span class=\"esmeralda\">0.0001 m<sup>2<\/sup> <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">mil\u00edmetro cuadrado <\/span><\/td>\n<td><span class=\"esmeralda\">mm<sup>2<\/sup> <\/span><\/td>\n<td><span class=\"esmeralda\">0.000001 m<sup>2<\/sup> <\/span><\/td>\n<\/tr>\n<\/table>\n<p><\/p>\n<h3 class=\"r\"  style=\"color:#000;\">Unidades de superficie agrarias<\/h3>\n<h2 class=\"te\">Hect\u00e1rea<br \/>\n\t\t\t\t\t\t    <\/h2>\n<p class=\"actividades_2_v_ir\"><strong>1 Ha  = 1 Hm<sup>2<\/sup>  = 10 000 m\u00b2<\/strong><\/p>\n<h2 class=\"te\">\u00c1rea<\/h2>\n<p class=\"actividades_2_v_ir\"><strong>1 a = 1 dam<sup>2<\/sup>  = 100 m\u00b2<\/strong><\/p>\n<h2 class=\"te\">Centi\u00e1rea<\/h2>\n<p class=\"actividades_2_v_ir\"><strong>1 ca  = 1 m\u00b2<\/strong><\/p>\n<p><\/p>\n<h2 class=\"r\" style=\"color:#000;\"><a href=\"https:\/\/www.superprof.es\/apuntes\/escolar\/matematicas\/aritmetica\/sismet\/medidas-de-volumen.html\" style=\"text-decoration:underline;\">Medidas de volumen<\/a><\/h2>\n<p><\/p>\n<table class=\"responsive t_izq\" data-min=\"8\" data-max=\"12\">\n<tr>\n<td><span class=\"sol\">kil\u00f3metro c\u00fabico <\/span><\/td>\n<td><span class=\"sol\">km<sup>3<\/sup><\/span><\/td>\n<td><span class=\"sol\">1 000 000 000 m<sup>3<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">hect\u00f3metro c\u00fabico<\/span><\/td>\n<td><span class=\"sol\">hm<sup>3<\/sup> <\/span><\/td>\n<td><span class=\"sol\">1 000 000m<sup>3<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"sol\">dec\u00e1metro c\u00fabico <\/span><\/td>\n<td><span class=\"sol\">dam<sup>3<\/sup> <\/span><\/td>\n<td><span class=\"sol\">1 000 m<sup>3<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"plata\">metro<\/span><\/td>\n<td><span class=\"plata\">m<sup>3<\/sup> <\/span><\/td>\n<td><span class=\"plata\">1 m<sup>3<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">dec\u00edmetro c\u00fabico<\/span><\/td>\n<td><span class=\"esmeralda\">dm<sup>3<\/sup><\/span><\/td>\n<td><span class=\"esmeralda\">0.001 m<sup>3<\/sup> <\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">cent\u00edmetro c\u00fabico<\/span><\/td>\n<td><span class=\"esmeralda\">cm<sup>3<\/sup> <\/span><\/td>\n<td><span class=\"esmeralda\">0.000001 m<sup>3<\/sup> <\/span> <\/td>\n<\/tr>\n<tr>\n<td><span class=\"esmeralda\">mil\u00edmetro c\u00fabico<\/span><\/td>\n<td><span class=\"esmeralda\">mm<sup>3<\/sup> <\/span><\/td>\n<td><span class=\"esmeralda\">0.000000001 m<sup>3<\/sup> <\/span><\/td>\n<\/tr>\n<\/table>\n<h3 class=\"r\" style=\"margin-top:30px; color:#000;\">Relaci\u00f3n entre unidades de capacidad, volumen y masa<\/h3>\n<table class=\"responsive t_izq\" data-min=\"8\" data-max=\"12\">\n<tr>\n<th>Capacidad<\/th>\n<th>Volumen<\/th>\n<th>Masa (de agua) <\/th>\n<\/tr>\n<tr>\n<td>1 kl<\/td>\n<td>1 m\u00b3<\/td>\n<td>1 t <\/td>\n<\/tr>\n<tr>\n<td>1 l<\/td>\n<td>1 dm<sup>3<\/sup> <\/td>\n<td>1 kg <\/td>\n<\/tr>\n<tr>\n<td>1 ml<\/td>\n<td>1 cm\u00b3<\/td>\n<td>1 g<\/td>\n<\/tr>\n<\/table>\n<p class=\"\">\n<h2>1<\/h2>\n<p> Expresa en metros:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>3 km 5 hm 7 dam <i class=\"flecha flecha-der\"><\/i>  3 000 m + 500 m + 70 m = <span class=\"sol\">3 570 m <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>2<\/h2>\n<p>7 m 4 cm 3 mm <i class=\"flecha flecha-der\"><\/i> 7 m + 0.04 m + 0.003 m = <span class=\"sol\">7.043 m <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>25.56 dam + 526.9 dm <i class=\"flecha flecha-der\"><\/i> 255.6 m + 52.69 m = <span class=\"sol\">308.29 m <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>4<\/h2>\n<p>53 600 mm + 9 830 cm <i class=\"flecha flecha-der\"><\/i> 53.6 m + 98.3 m = <span class=\"sol\">151.9 m <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>5<\/h2>\n<p>1.83 hm + 9.7 dam + 3 700 cm <i class=\"flecha flecha-der\"><\/i> 183 m + 97 m + 37 m = <span class=\"sol\">317 m <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>2<\/h2>\n<p> Expresa en litros:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>3 kl 5 hl 7 dal <i class=\"flecha flecha-der\"><\/i>  3 000 l + 500 l + 70 l = <span class=\"sol\">3 570 l <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>2<\/h2>\n<p>7 l 4 cl 3 ml<i class=\"flecha flecha-der\"><\/i> 7 l + 0.04 l + 0.003 l = <span class=\"sol\">7.043 l <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>25.56 dal + 526.9 dl <i class=\"flecha flecha-der\"><\/i> 255.6 l + 52.69 l = <span class=\"sol\">308.29 l <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>4<\/h2>\n<p>53 600 ml + 9 830 cl  <i class=\"flecha flecha-der\"><\/i>  53.6 l + 98.3 l = <span class=\"sol\">151.9 l <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>5<\/h2>\n<p>1.83 hl + 9.7 dal + 3 700 cl <i class=\"flecha flecha-der\"><\/i> 183 l + 97 l + 37 l = <span class=\"sol\">317 l <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>3<\/h2>\n<p>Expresa en gramos:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>5 kg 3 hg 4 g <i class=\"flecha flecha-der\"><\/i> 5 000 g + 300 g + 4 g = <span class=\"sol\">5 304 g <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>2<\/h2>\n<p>4 hg 8 dag 2 g 5 dg <i class=\"flecha flecha-der\"><\/i> 400 g + 80 g + 2 g + 0.5 g = <span class=\"sol\">482.5 g<\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>2 dag 3 g 8 dg 7 cg <i class=\"flecha flecha-der\"><\/i> 20 g + 3 g + 0.8 g + 0.07 g = <span class=\"sol\">23.87 g <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>4<\/h2>\n<p>35 dg 480 cg 2 600 mg <i class=\"flecha flecha-der\"><\/i> 3.5 g + 4.8 g + 2.6 g = <span class=\"sol\">10.9 g <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>4<\/h2>\n<p>Expresa en centilitros:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>3 dal 7l 5 dl 4 cl 5 ml <i class=\"flecha flecha-der\"><\/i><\/p>\n<p class=\"actividades_2_g\">3 000 cl + 700 cl + 50 cl + 4 cl + 0.5 cl = <span class=\"sol\">3 754.5 cl <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>6 hl 8 l 2 ml <i class=\"flecha flecha-der\"><\/i><\/p>\n<p class=\"actividades_2_g\">60 000 cl + 800 cl + 0.2 cl= <span class=\"sol\">60 800.2 cl <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>0.072 kl + 5.06 dal + 400 ml <i class=\"flecha flecha-der\"><\/i> <\/p>\n<p class=\"actividades_2_g\">7 200 cl + 5 060 cl + 40 cl = <span class=\"sol\">12 300 cl <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>4<\/h2>\n<p> 0.000534 kl + 0.47 l <i class=\"flecha flecha-der\"><\/i><\/p>\n<p class=\"actividades_2_g\">53.4 cl + 47 cl = <span class=\"sol\">100.4 cl <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>5<\/h2>\n<p>Expresa en cent\u00edgramos:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>3 dag 7 g 5 dg 4 cg 5 mg <i class=\"flecha flecha-der\"><\/i><\/p>\n<p class=\"actividades_2_g\">3 000 cg + 700 cg + 50 cg + 4 cg + 0.5 cg = <span class=\"sol\">3 754.5 cg <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>6 hg 8 g 2 mg <i class=\"flecha flecha-der\"><\/i><\/p>\n<p class=\"actividades_2_g\">60 000 cg + 800 cg + 0.2 cg = <span class=\"sol\">60 800.2 cg <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>0.072 kg + 5.06 dag + 400 mg <i class=\"flecha flecha-der\"><\/i><\/p>\n<p class=\"actividades_2_g\">7 200 cg + 5 060 cg + 40 cg = <span class=\"sol\">12 300 cg <\/span> <\/p>\n<p><\/p>\n<p class=\"\">\n<h2>6<\/h2>\n<p>Expresa en metros:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>5 km 3 hm 4 m <i class=\"flecha flecha-der\"><\/i> 5 000 m + 300 m + 4 m = <span class=\"sol\">5 304 m <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>2<\/h2>\n<p>4 hm 8 dam 2 m 5 dm <i class=\"flecha flecha-der\"><\/i> 400 m + 80 m+ 2 m + 0.5 m = <span class=\"sol\">482.5 m <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>2 dam 3 m 8 dm 7 cm <i class=\"flecha flecha-der\"><\/i> 20 m+ 3 m + 0.8 m + 0.07 m = <span class=\"sol\">23.87 m <\/span><\/p>\n<p class=\"actividades_2_g\">\n<h2>4<\/h2>\n<p>35 dm 480 cm 2 600 mm <i class=\"flecha flecha-der\"><\/i> 3.5 m + 4.8 m + 2.6 m = <span class=\"sol\">10.9 m <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>7<\/h2>\n<p>Pasa a dec\u00edmetros cuadrados:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>0.027 dam<sup>2<\/sup><\/p>\n<p class=\"actividades_2_g\">0.027<strong> \u00b7 <\/strong>10 000 = \t\t\t\t\t    <span class=\"sol\">270 dm<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>0.35 m<sup>2<\/sup> <\/p>\n<p class=\"actividades_2_g\">0.35<strong> \u00b7 <\/strong>100\t\t\t\t\t    = <span class=\"sol\">35 dm<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>438 cm<sup>2<\/sup> <\/p>\n<p class=\"actividades_2_g\">438 : 100 = <span class=\"sol\">4.38 dm<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>4<\/h2>\n<p>90 000 mm<sup>2<\/sup> <\/p>\n<p class=\"actividades_2_g\">90 000 : 10 000= <span class=\"sol\">9 dm<sup>2<\/sup> <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>8<\/h2>\n<p>Expresa en metros cuadrados:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>5 hm<sup>2<\/sup> 24 dam<sup>2<\/sup> 60 dm<sup>2<\/sup> 72 cm<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_r\">= 50 000 m<sup>2<\/sup> +  2 400 m<sup>2<\/sup> + 0.60 m<sup>2<\/sup> + 0.0072 m<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_g\">= <span class=\"sol\">52400.6072 m<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>0.00351 km<sup>2 <\/sup>+ 4 700 cm<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_g\">= 3510 m<sup>2<\/sup> + 0.47 m<sup>2<\/sup> =<span class=\"sol\"> 3510.47 m<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>0.058  hm<sup>2<\/sup> \u2212 3.321 m<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_g\">= 580 m<sup>2<\/sup>  \u2212 3.321 m<sup>2<\/sup> = <span class=\"sol\">576.679 m<sup>2<\/sup> <\/span><\/p>\n<p class=\"\">\n<h2>9<\/h2>\n<p>Expresa en hect\u00e1reas:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>431 943 a <\/p>\n<p class=\"actividades_2_g\">431 943 : 100 = <span class=\"sol\">4 319.43 ha <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>586 500 m<sup>2<\/sup> <\/p>\n<p class=\"actividades_2_g\"> 586 500 : 10 000 = 58.65 hm<sup>2<\/sup> = <span class=\"sol\">58.65 ha <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>0.325 km<sup>2 <\/sup><\/p>\n<p class=\"actividades_2_g\"> 0.325 <strong> \u00b7 <\/strong>100 = \t\t\t\t\t    32.5 hm<sup>2<\/sup> = <span class=\"sol\">32.5 ha <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>4<\/h2>\n<p>7 km<sup>2<\/sup> 31 hm<sup>2<\/sup> 50 dam<sup>2<\/sup> <\/p>\n<p class=\"actividades_2_g\">7 <strong> \u00b7 <\/strong>100 + 31 + \t\t\t\t\t    50 : 100 = 731.5 hm<sup>2 <\/sup>=  <span class=\"sol\">731.5 ha <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>5<\/h2>\n<p>51 m<sup>2<\/sup> 33 dm<sup>2<\/sup> 10 cm<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_r\">51 : 10 000 + 33 : 1 000 000 + 10 : 100 000 000=<\/p>\n<p class=\"actividades_2_g\">0.00513310 hm<sup>2<\/sup> = <span class=\"sol\">0.00513310 ha <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>10<\/h2>\n<p>Calcula y expresa el resultado en forma compleja:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>0.03598 km<sup>2<\/sup> + 96.45 ha + 5 000 a = <\/p>\n<p class=\"actividades_2_r\">= 3.5698 hm<sup>2<\/sup> + 96.45 hm<sup>2<\/sup> + 50 hm<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_g\"><span>= 150.0198 hm<sup>2<\/sup> <\/span>= <span class=\"sol\">1 km<sup>2 <\/sup>50 hm<sup>2<\/sup> 1 dam<sup>2<\/sup> 98 m<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>179.72 m<sup>2<\/sup> \u2212 0.831 dam<sup>2<\/sup> = <\/p>\n<p class=\"actividades_2_g\">=176.72 m<sup>2<\/sup> \u2212 83.1 m<sup>2<\/sup> = <span class=\"sol\">93.62 m<sup>2<\/sup> = 93 m<sup>2<\/sup> 62 dm<sup>2<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p>52 dam<sup>2<\/sup> 31 m<sup>2<\/sup> 500 cm<sup>2<\/sup> =<\/p>\n<p class=\"actividades_2_g\">= 5 200m<sup>2<\/sup>  + 31 m<sup>2<\/sup> + 0.05    m<sup>2<\/sup> = 5 231.05 = <\/p>\n<p class=\"actividades_2_g\">= <span class=\"sol\">52 dam<sup>2<\/sup> 31 m<sup>2<\/sup> 5 dm<sup>2<\/sup> <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>11<\/h2>\n<p>Pasa a metros c\u00fabicos:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>0.000005 hm<sup>3<\/sup> <\/p>\n<p class=\"actividades_2_g\">0.000005 <strong> \u00b7 <\/strong>1 000 000                         = <span class=\"sol\">5 m<sup>3<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p> 52 dam<sup>3<\/sup> <\/p>\n<p class=\"actividades_2_g\">52 <strong> \u00b7 <\/strong>1000                        = <span class=\"sol\">52 000 m<sup>3<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p> 749 dm<sup>3<\/sup> <\/p>\n<p class=\"actividades_2_g\">749 : 1000 =<span class=\"sol\"> 0.749 m<sup>3<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>4<\/h2>\n<p> 450 000 cm<sup>3<\/sup> <\/p>\n<p class=\"actividades_2_g\">450 000 : 1 000 000 = <span class=\"sol\">0.45 m<sup>3<\/sup> <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>12<\/h2>\n<p>Pasa a cent\u00edmetros c\u00fabicos:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p> 5.22  dm<sup>3<\/sup> = <\/p>\n<p class=\"actividades_2_g\">5.22 <strong> \u00b7 <\/strong>1000 = <span class=\"sol\">5 22 0 cm<sup>3<\/sup><\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>  6 500 mm<sup>3<\/sup> <\/p>\n<p class=\"actividades_2_g\">6 500 : 1000 =  <span class=\"sol\">6.5 cm<sup>3<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>3<\/h2>\n<p> 3.7 dl =<\/p>\n<p class=\"actividades_2_g\">= 3.7 <strong> \u00b7 <\/strong> l00 = 370 ml = <span class=\"sol\">370 cm<sup>3<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>4<\/h2>\n<p> 25 cl = <\/p>\n<p class=\"actividades_2_g\">= 0.25 l = 0.25 dm<sup>3<\/sup> = <span class=\"sol\">250 cm<sup>3<\/sup> <\/span><\/p>\n<p><\/p>\n<p class=\"\">\n<h2>13<\/h2>\n<p>Calcula y expresa el resultado en metros c\u00fabicos:<\/p>\n<p class=\"actividades_2_v\">\n<h2>1<\/h2>\n<p>7 200 dm<sup>3<\/sup> + (3.5 m<sup>3<\/sup> 4 600 dm<sup>3<\/sup>) = <\/p>\n<p class=\"actividades_2_g\">= 7.2 m<sup>3<\/sup> + 3.5 m<sup>3<\/sup> + 4.6 m<sup>3<\/sup> = <span class=\"sol\">15.3 m<sup>3<\/sup> <\/span><\/p>\n<p class=\"actividades_2_v\">\n<h2>2<\/h2>\n<p>0.015 hm<sup>3<\/sup> \u2212 (570 m<sup>3<\/sup> 5.3 dm<sup>3<\/sup> ) = <\/p>\n<p class=\"actividades_2_g\">= 15 000 m<sup>3<\/sup> \u2212 570.0053 m<sup>3<\/sup> = <span class=\"sol\">14 429.9947 m<sup>3<\/sup> <\/span><\/p>\n<p><\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>En el pasado cada pa\u00eds y en algunos casos cada regi\u00f3n segu\u00edan unidades de medidas diferentes, esta diversidad dificult\u00f3 las relaciones comerciales entre los pueblos. Para acabar con esas dificultades en 1792 la Academia de Ciencias de Par\u00eds propuso el Sistema M\u00e9trico Decimal. Progresivamente fue adoptado por todos los pa\u00edses, a excepci\u00f3n de los de [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[377],"tags":[379],"class_list":["post-117575","post","type-post","status-publish","format-standard","hentry","category-aritmetica","tag-s"],"acf":[],"author_meta":{"display_name":"Andra","author_link":"https:\/\/www.superprof.es\/diccionario\/author\/andra"},"featured_img":null,"coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/www.superprof.es\/diccionario\/matematicas\/aritmetica\" class=\"advgb-post-tax-term\">Aritm\u00e9tica<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Aritm\u00e9tica<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/www.superprof.es\/diccionario\/matematicas\/aritmetica\" class=\"advgb-post-tax-term\">s<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">s<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Publicado 6 a\u00f1os hace","modified":"Actualizado 6 a\u00f1os hace"},"absolute_dates":{"created":"Publicado el 29 enero 2020","modified":"Actualizado el 29 enero 2020"},"absolute_dates_time":{"created":"Publicado el 29 enero 2020 18 h 24 min","modified":"Actualizado el 29 enero 2020 18 h 24 min"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/posts\/117575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/comments?post=117575"}],"version-history":[{"count":0,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/posts\/117575\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/media?parent=117575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/categories?post=117575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/tags?post=117575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}