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\u00c0bac, segons els antics llatins, significa taula. \u00e9s una eina per el c\u00e0lcul manual. Amb ell aprendr\u00e0 a sumar, restar, multiplicar i dividir de forma r\u00e0pida i mental, ja que s\u00b4hi poden representar nombres enters o decimals a partir dels filferros paral.lels entre ells, pels quals s\u00b4hi fan c\u00f3rrer les boles.<\/p>\n","protected":false},"featured_media":1304,"template":"","meta":[],"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":["post-1747","product","type-product","status-publish","has-post-thumbnail","product_cat-llegir-escriure-comptar","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\n\u00c0bac mitj\u00e0 - ARDIDAC<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ardidac.com\/ca\/cataleg\/producte\/bac-mitj\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00c0bac mitj\u00e0 - ARDIDAC\" \/>\n<meta property=\"og:description\" content=\"\u00c0bac, segons els antics llatins, significa taula. \u00e9s una eina per el c\u00e0lcul manual. 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