{"id":162907,"date":"2023-05-16T16:15:51","date_gmt":"2023-05-16T19:15:51","guid":{"rendered":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/?post_type=eaja&#038;p=162907"},"modified":"2023-07-18T21:55:36","modified_gmt":"2023-07-19T00:55:36","slug":"matematica-adicao-e-subtracao-invertendo-as-operacoes","status":"publish","type":"eaja","link":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/eaja\/matematica-adicao-e-subtracao-invertendo-as-operacoes\/","title":{"rendered":"MATEM\u00c1TICA &#8211; ADI\u00c7\u00c3O E SUBTRA\u00c7\u00c3O: INVERTENDO AS OPERA\u00c7\u00d5ES"},"content":{"rendered":"\n<p class=\"has-text-align-center has-vivid-green-cyan-background-color has-background\"><strong>ESTA PROPOSTA DE ATIVIDADE DE MATEM\u00c1TICA &nbsp;\u00c9 DESTINADA AOS ESTUDANTES DO&nbsp;2\u00ba PER\u00cdODO (3\u00aa S\u00c9RIE)&nbsp;DA EDUCA\u00c7\u00c3O DE JOVENS E ADULTOS \u2013 EJA<\/strong>.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1EImSkMXvaXrvp3FLpw_EPXGuSVRO8L8u\" target=\"_blank\" rel=\"noreferrer noopener\">BAIXE A ATIVIDADE<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-25\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1IAke7o_dJK7fbzuXmjWKeiHLyTYHSZx8-obcaMgvY44\" target=\"_blank\" rel=\"noreferrer noopener\">BAIXE OS SLIDES<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-25\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1mtUF-ErG8nF9gxvFlUepiB_0FDuXdzD-\" target=\"_blank\" rel=\"noreferrer noopener\">BAIXE O TEXTO<\/a><\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-audio\"><audio controls src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/adicaoesubtracaoinversas.mp3\"><\/audio><figcaption class=\"wp-element-caption\">FONTE: ADI\u00c7\u00c3O E SUBTRA\u00c7\u00c3O: INVERTENDO OPERA\u00c7\u00d5ES<\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:22px\"><strong>ADI\u00c7\u00c3O E SUBTRA\u00c7\u00c3O: INVERTENDO OPERA\u00c7\u00d5ES<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">A OPERA\u00c7\u00c3O DE ADI\u00c7\u00c3O REPRESENTA JUNTAR, ACRESCENTAR. J\u00c1 A OPERA\u00c7\u00c3O DE SUBTRA\u00c7\u00c3O REPRESENTA O CONTR\u00c1RIO, RETIRAR, DIMINUIR. ADI\u00c7\u00c3O E SUBTRA\u00c7\u00c3O S\u00c3O CONSIDERADAS OPERA\u00c7\u00d5ES INVERSAS.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/somarsubtrair-e1684262535523.png\" alt=\"\" class=\"wp-image-162911\" width=\"458\" height=\"175\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/somarsubtrair-e1684262535523.png 610w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/somarsubtrair-e1684262535523-300x115.png 300w\" sizes=\"(max-width: 458px) 100vw, 458px\" \/><figcaption class=\"wp-element-caption\">FONTE: IDEIAS DE SOMA E SUBTRA\u00c7\u00c3O &#8211; PRODUZIDO NO CANVA.COM<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">AS SITUA\u00c7\u00d5ES A SEGUIR, MOSTRAM COMO PODEMOS USAR A INVERS\u00c3O DAS OPERA\u00c7\u00d5ES PARA ENCONTRARMOS VALORES DESCONHECIDOS.<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#8dd2fc30\"><strong>SITUA\u00c7\u00c3O 1:<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">UMA LOJA DE SAND\u00c1LIAS DE BORRACHA OFERECE DESCONTO DE R$12,00 NA COMPRA DE UM NOVO PAR PARA O CLIENTE QUE DEVOLVE O PAR VELHO PARA REUSO. UM CLIENTE COMPROU SAND\u00c1LIAS NOVAS POR R$27,00, J\u00c1 COM O DESCONTO. QUAL \u00c9 O PRE\u00c7O DAS SAND\u00c1LIAS SEM DESCONTO?<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"has-text-align-left has-luminous-vivid-orange-color has-text-color has-medium-font-size\">PRE\u00c7O SEM DESCONTO = ?<\/p>\n\n\n\n<p class=\"has-text-align-left has-luminous-vivid-orange-color has-text-color\" style=\"font-size:30px\">? &#8211; 12 = 27<\/p>\n\n\n\n<p class=\"has-text-align-left has-luminous-vivid-orange-color has-text-color\" style=\"font-size:30px\">? = 27 + 12<\/p>\n\n\n\n<p class=\"has-text-align-left has-luminous-vivid-orange-color has-text-color\" style=\"font-size:30px\">? = 39<\/p>\n\n\n\n<p class=\"has-medium-font-size\">O PRE\u00c7O DAS SAND\u00c1LIAS DE BORRACHA, SEM DESCONTO, \u00c9 DE R$39,00.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p class=\"has-background\" style=\"background-color:#c2dcf2c4;font-size:17px\"><strong>DESCONTO <\/strong>INDICA QUE O PRE\u00c7O DIMINUIU. PARA SABER O PRE\u00c7O REAL, BASTA SOMAR O QUE FOI DIMINU\u00cdDO.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-medium-font-size\"><strong>A ADI\u00c7\u00c3O \u00c9 A OPERA\u00c7\u00c3O INVERSA DA SUBTRA\u00c7\u00c3O. PARA COMPROVAR UMA SUBTRA\u00c7\u00c3O UTILIZA-SE A ADI\u00c7\u00c3O.&nbsp;<\/strong>\u00c9 O QUE CHAMAMOS DE <strong>PROVA REAL<\/strong>.<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#8dd2fc30\"><strong>SITUA\u00c7\u00c3O 2:<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">A \u00c1GUA \u00c9 USADA NA PRODU\u00c7\u00c3O DE V\u00c1RIOS ALIMENTOS. PARA PRODUZIR UM QUILO DE CARNE BOVINA S\u00c3O GASTOS 11.500 LITROS DE \u00c1GUA A MAIS DO QUE NA PRODU\u00c7\u00c3O DA MESMA QUANTIDADE DE CARNE DE FRANGO. SE PARA PRODUZIR UM QUILO DE CARNE BOVINA S\u00c3O GASTOS 15.000 LITROS DE \u00c1GUA, QUANTOS LITROS DE \u00c1GUA S\u00c3O NECESS\u00c1RIOS PARA PRODUZIR A MESMA QUANTIDADE DE CARNE DE FRANGO?&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-luminous-vivid-orange-color has-text-color has-medium-font-size\">QUANTIDADE DE \u00c1GUA = ? <\/p>\n\n\n\n<p class=\"has-luminous-vivid-orange-color has-text-color\" style=\"font-size:30px\">? + 11.500 = 15.000<\/p>\n\n\n\n<p class=\"has-luminous-vivid-orange-color has-text-color\" style=\"font-size:30px\">? = 15.000 &#8211; 11.500<\/p>\n\n\n\n<p class=\"has-luminous-vivid-orange-color has-text-color\" style=\"font-size:30px\">? = 3.500<\/p>\n\n\n\n<p class=\"has-medium-font-size\">S\u00c3O NECESS\u00c1RIOS 3.500 LITROS DE \u00c1GUA PARA PRODUZIR UM QUILO DE CARNE DE FRANGO.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-background\" style=\"background-color:#c2dcf2c4\">A PRODU\u00c7\u00c3O DE CARNE BOVINA GASTA <strong>MAIS <\/strong>\u00c1GUA QUE A DE CARNE DE FRANGO. PARA SABER O GASTO DE \u00c1GUA NA PRODU\u00c7\u00c3O DE CARNE DE FRANGO, BASTA RETIRAR O QUE \u00c9 GASTO A MAIS. <\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-medium-font-size\"><strong>A SUBTRA\u00c7\u00c3O \u00c9 OPERA\u00c7\u00c3O INVERSA DA ADI\u00c7\u00c3O. PARA COMPROVAR UMA SOMA, UTILIZAMOS A SUBTRA\u00c7\u00c3O.<\/strong> <\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-background has-medium-font-size\" style=\"background-color:#5feb7459\"><strong>QUEST\u00c3O 1<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">NA EMPRESA ONDE SOLANGE TRABALHA, FOI FEITA UMA CAMPANHA PARA REDUZIR O CONSUMO DE PAPEL COM IMPRESS\u00d5ES.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">EM MAR\u00c7O, A EMPRESA CONSUMIU 12 RESMAS A MENOS QUE EM FEVEREIRO. SE EM MAR\u00c7O O GASTO TOTAL FOI DE 23 RESMAS, QUANTAS RESMAS FORAM GASTAS NO M\u00caS DE FEVEREIRO?<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#5feb7459\"><strong>QUEST\u00c3O 2<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">O CONSUMO DE \u00c1GUA NA CASA DE JOANA AUMENTOU EM 280 LITROS ESSE M\u00caS, SE COMPARADO COM O M\u00caS ANTERIOR. SE O CONSUMO DESSE M\u00caS FICOU EM 3.457 LITROS DE \u00c1GUA, QUAL VOLUME DE \u00c1GUA CONSUMIDO NO M\u00caS PASSADO?<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#5feb7459\"><strong>QUEST\u00c3O 3<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">UM CARTAZ NA ESCOLA INDICAVA COMPARAVA O TEMPO DE DECOMPOSI\u00c7\u00c3O DO COPO DESCART\u00c1VEL DE PL\u00c1STICO COM O COPO DESCART\u00c1VEL DE PAPEL.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/USEMENOSPLASTICO-e1684263808297.png\" alt=\"\" class=\"wp-image-162915\" width=\"369\" height=\"249\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/USEMENOSPLASTICO-e1684263808297.png 492w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/USEMENOSPLASTICO-e1684263808297-300x202.png 300w\" sizes=\"(max-width: 369px) 100vw, 369px\" \/><figcaption class=\"wp-element-caption\">FONTE: MENOS PL\u00c1STICO &#8211; PRODUZIDA NO CANVA.COM<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">SEGUNDO O CARTAZ, O COPO DESCART\u00c1VEL PAPEL SE DECOMP\u00d5E EM<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(A) 180 MESES.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(B) 108 MESES.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(C) 18 MESES.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(D) 10 MESES.<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#5feb7459\"><strong>QUEST\u00c3O 4<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">OBSERVE A IMAGEM<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/CONTADESCONHECIDO-e1684263921556.png\" alt=\"\" class=\"wp-image-162919\" width=\"445\" height=\"78\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/CONTADESCONHECIDO-e1684263921556.png 593w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2023\/05\/CONTADESCONHECIDO-e1684263921556-300x53.png 300w\" sizes=\"(max-width: 445px) 100vw, 445px\" \/><figcaption class=\"wp-element-caption\">FONTE: N\u00daMERO DESCONHECIDO &#8211; PRODUZIDO EM DESENHOS GOOGLE.<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">O VALOR QUE DEVE SUBSTITUIR O S\u00cdMBOLO ?, \u00c9<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(A) 556.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(B) 542.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(C) 316.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(D) 210.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>AUTORIA:<\/strong><\/td><td>CRISTIANE S DE SOUZA, LICENCIATURA EM MATEM\u00c1TICA.<\/td><\/tr><tr><td><strong>COMPONENTES CURRICULARES:<\/strong><\/td><td>MATEM\u00c1TICA E CI\u00caNCIAS.<\/td><\/tr><tr><td><strong>OBJETIVOS DE APRENDIZAGEM E DESENVOLVIMENTO:<\/strong><\/td><td>(EJAMA0217) Reconhecer as rela\u00e7\u00f5es inversas entre as opera\u00e7\u00f5es de adi\u00e7\u00e3o e de subtra\u00e7\u00e3o e de multiplica\u00e7\u00e3o e de divis\u00e3o, na resolu\u00e7\u00e3o de situa\u00e7\u00f5es-problemas.<br>(EJACI0209) Compreender a necessidade de uso sustent\u00e1vel da \u00e1gua, dos minerais, do pl\u00e1stico, do papel e da madeira no planeta.<\/td><\/tr><tr><td><strong>REFER\u00caNCIAS:<\/strong><\/td><td>BRASIL, Minist\u00e9rio do Meio Ambiente. O que \u00e9 consumo consciente? URL <a href=\"https:\/\/antigo.mma.gov.br\/responsabilidade-socioambiental\/producao-e-consumo-sustentavel\/consumo-consciente-de-embalagem\/quem-e-o-consumidor-consciente\/item\/7591.html\">https:\/\/antigo.mma.gov.br\/responsabilidade-socioambiental\/producao-e-consumo-sustentavel\/consumo-consciente-de-embalagem\/quem-e-o-consumidor-consciente\/item\/7591.html<\/a>, consultado em 11\/05\/23.<br><br>GARCIA, C\u00c1SSIA de Souza, et al. \u00c9 bom renovar, edi\u00e7\u00e3o renovada,&nbsp; Educa\u00e7\u00e3o de Jovens e Adultos, volume 2, 2014, FTD &#8211; S\u00e3o Paulo.<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"author":58,"featured_media":162913,"template":"","meta":{"_acf_changed":false,"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":""},"eaja_categoria":[4],"serie":[72],"eaja_componente":[78],"class_list":["post-162907","eaja","type-eaja","status-publish","has-post-thumbnail","hentry","eaja_categoria-1o-segmento-1a-a-4a-serie","serie-3a-serie","eaja_componente-matematica","entry","has-media"],"acf":[],"_links":{"self":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja\/162907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja"}],"about":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/types\/eaja"}],"author":[{"embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/users\/58"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/media\/162913"}],"wp:attachment":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/media?parent=162907"}],"wp:term":[{"taxonomy":"eaja_categoria","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja_categoria?post=162907"},{"taxonomy":"serie","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/serie?post=162907"},{"taxonomy":"eaja_componente","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja_componente?post=162907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}