{"product_id":"grade-9-rational-and-irrational-numbers-flash-cards","title":"Grade 9 - Rational and Irrational Numbers - Flash Cards","description":"Master the fundamentals of rational and irrational numbers with these comprehensive Grade 9 flash cards. Each card presents clear definitions, worked examples, and practice problems to reinforce key concepts including fractions, decimals, square roots, and number classification.\n\nPerfect for classroom review, homework support, or independent study. Durable cards with bold typography and color-coded categories make learning engaging and retention effortless. Ideal for students preparing for exams or building a strong mathematical foundation.","brand":"MATH VIHAR","offers":[{"title":"Default Title","offer_id":44867593437293,"sku":null,"price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0215\/6397\/files\/Gemini_Generated_Image_9021kf9021kf9021.png?v=1773907943","url":"https:\/\/mathvihar.myshopify.com\/products\/grade-9-rational-and-irrational-numbers-flash-cards","provider":"MATH VIHAR","version":"1.0","type":"link"}