{"id":12462,"date":"2023-04-16T10:19:35","date_gmt":"2023-04-16T03:19:35","guid":{"rendered":"http:\/\/54.169.157.213\/sci2pub\/?p=12462"},"modified":"2023-04-16T15:54:33","modified_gmt":"2023-04-16T08:54:33","slug":"mathemetics-fraction","status":"publish","type":"post","link":"https:\/\/www.nstda.or.th\/sci2pub\/mathemetics-fraction\/","title":{"rendered":"\u0e17\u0e33\u0e44\u0e21\u0e01\u0e32\u0e23\u0e2b\u0e32\u0e23\u0e14\u0e49\u0e27\u0e22\u0e40\u0e28\u0e29\u0e2a\u0e48\u0e27\u0e19\u0e15\u0e49\u0e2d\u0e07\u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e2b\u0e32\u0e23\u0e40\u0e1b\u0e47\u0e19\u0e04\u0e39\u0e13\u0e41\u0e25\u0e49\u0e27\u0e01\u0e25\u0e31\u0e1a\u0e40\u0e28\u0e29\u0e40\u0e1b\u0e47\u0e19\u0e2a\u0e48\u0e27\u0e19"},"content":{"rendered":"<p style=\"text-align: right;\"><strong>\u0e42\u0e14\u0e22 \u0e27\u0e35\u0e13\u0e32 \u0e40\u0e19\u0e32\u0e27\u0e1b\u0e23\u0e30\u0e17\u0e35\u0e1b<\/strong><\/p>\n<hr>\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<div class=\"\" 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\u201c\u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e2b\u0e32\u0e23\u0e40\u0e1b\u0e47\u0e19\u0e04\u0e39\u0e13\u0e41\u0e25\u0e49\u0e27\u0e01\u0e25\u0e31\u0e1a\u0e40\u0e28\u0e29\u0e40\u0e1b\u0e47\u0e19\u0e2a\u0e48\u0e27\u0e19\u201d \u0e2b\u0e23\u0e37\u0e2d \u201cinvert and multiply\u201d<\/span><\/div>\n<div data-offset-key=\"dsls2-0-0\" data-auto-logging-id=\"f5a7eae2a451ec\">&nbsp;<\/div>\n<div class=\"_1mf _1mj\" data-offset-key=\"dsls2-0-0\" data-auto-logging-id=\"f5a7eae2a451ec\"><strong>\u0e2d\u0e48\u0e32\u0e19\u0e1a\u0e17\u0e04\u0e27\u0e32\u0e21\u0e09\u0e1a\u0e31\u0e1a\u0e40\u0e15\u0e47\u0e21\u0e44\u0e14\u0e49\u0e17\u0e35\u0e48\u0e25\u0e34\u0e07\u0e01\u0e4c\u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 (\u0e2b\u0e19\u0e49\u0e32 19-21)<\/strong><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"4u6pm\" data-offset-key=\"8dib9-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"8dib9-0-0\"><a href=\"https:\/\/waa.inter.nstda.or.th\/stks\/pub\/ebook\/sarawit\/sarawit-issue-120\/\" target=\"_blank\" rel=\"noopener\"><span data-offset-key=\"8dib9-0-0\">https:\/\/waa.inter.nstda.or.th\/stks\/pub\/ebook\/sarawit\/sarawit-issue-120\/<\/span><\/a><\/p>\n<\/div>\n<\/div>\n<div data-offset-key=\"8dib9-0-0\">\u0e2b\u0e23\u0e37\u0e2d\u0e14\u0e32\u0e27\u0e19\u0e4c\u0e42\u0e2b\u0e25\u0e14 PDF \u0e44\u0e1f\u0e25\u0e4c\u0e44\u0e14\u0e49\u0e17\u0e35\u0e48<br \/>\n<a href=\"https:\/\/oer.learn.in.th\/search_detail\/result\/292158\" target=\"_blank\" rel=\"noopener\">https:\/\/oer.learn.in.th\/search_detail\/result\/292158<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0e42\u0e14\u0e22 \u0e27\u0e35\u0e13\u0e32 \u0e40\u0e19\u0e32\u0e27\u0e1b\u0e23\u0e30\u0e17\u0e35\u0e1b &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&#038;nbsp 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