{"product_id":"개념-유형-기본-라이트-초등-수학-5-12026","title":"Concept + Type Basic Lite Elementary Math 5-1 (2026)","description":"\u003cp\u003e\u003cspan\u003e1. Mixed Operations with Natural Numbers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e① Calculations involving addition and subtraction\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e② Calculations involving multiplication and division\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e③ Calculations involving addition, subtraction, and multiplication\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e④ Calculations involving addition, subtraction, and division\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑤ Calculations involving addition, subtraction, multiplication, and division\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. Factors and Multiples\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e① Factors\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e② Multiples\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e③ Relationship between factors and multiples\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e④ Common factors and the greatest common factor\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑤ How to find the greatest common factor\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑥ Common multiples and the least common multiple\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑦ How to find the least common multiple\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e3. Correspondence Relationship\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e① Correspondence relationship between two quantities\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e② Expressing correspondence relationships as equations\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e③ Finding and expressing correspondence relationships in real life as equations\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e4. Reducing and Common Denominators\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e① Fractions of the same value\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e② Creating fractions of the same value\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e③ Reducing fractions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e④ Common denominators\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑤ Comparing the size of fractions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑥ Comparing the size of fractions and decimals\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e5. Addition and Subtraction of Fractions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e① Adding proper fractions with a sum less than 1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e② Adding proper fractions with a sum greater than 1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e③ Adding mixed numbers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e④ Subtracting proper fractions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑤ Subtracting mixed numbers where the fractional parts can be subtracted\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑥ Subtracting mixed numbers where the fractional parts cannot be subtracted\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e6. Perimeter and Area of Polygons\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e① Perimeter of regular polygons\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e② Perimeter of rectangles, parallelograms, and rhombuses\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e③ Unit of area: 1 ㎠\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e④ Area of rectangles\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑤ Units of area larger than 1 ㎠\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑥ Area of parallelograms\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑦ Area of triangles\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑧ Area of trapezoids\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e⑨ Area of rhombuses\u003c\/span\u003e\u003c\/p\u003e","brand":"IBOOKPARK","offers":[{"title":"Default Title","offer_id":49724382707940,"sku":"08262026998","price":20.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/9788\/6692\/files\/5-1-465559131_1.jpg?v=1787763910","url":"https:\/\/ibookpark.com\/en\/products\/%ea%b0%9c%eb%85%90-%ec%9c%a0%ed%98%95-%ea%b8%b0%eb%b3%b8-%eb%9d%bc%ec%9d%b4%ed%8a%b8-%ec%b4%88%eb%93%b1-%ec%88%98%ed%95%99-5-12026","provider":"IBOOKPARK","version":"1.0","type":"link"}