{"id":357753,"date":"2023-01-07T01:21:40","date_gmt":"2023-01-06T19:51:40","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/question\/case-study-2-read-the-following-passage-and-answer-the-questions-given-belowthree-friends-ravi-raju-and-rohit-were-doing-buying-and-selling-of-stationery-items-in-a-market-the-price-of-per-dozens-o\/"},"modified":"2025-06-26T12:44:38","modified_gmt":"2025-06-26T07:14:38","slug":"case-study-2-read-the-following-passage-and-answer-the-questions-given-belowthree-friends-ravi-raju-and-rohit-were-doing-buying-and-selling-of-stationery-items-in-a-market-the-price-of-per-dozens-o","status":"publish","type":"questions","link":"https:\/\/infinitylearn.com\/surge\/question\/mathematics\/case-study-2-read-the-following-passage-and-answer-the-ques\/","title":{"rendered":"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively."},"content":{"rendered":"","protected":false},"author":1,"template":"","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively.","custom_permalink":"question\/mathematics\/case-study-2-read-the-following-passage-and-answer-the-ques\/"},"categories":[],"acf":{"question":"

Case-Study 2: <\/strong>Read the following passage and answer the questions given below<\/span><\/p>

Three friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.<\/span><\/p>

In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively.<\/span><\/p>","options":null,"solution":"","subject":""},"yoast_head":"\nCase-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively. - Infinity Learn by Sri Chaitanya<\/title>\n<meta name=\"description\" content=\"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/infinitylearn.com\/surge\/question\/mathematics\/case-study-2-read-the-following-passage-and-answer-the-ques\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively. - Infinity Learn by Sri Chaitanya\" \/>\n<meta property=\"og:description\" content=\"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/infinitylearn.com\/surge\/question\/mathematics\/case-study-2-read-the-following-passage-and-answer-the-ques\/\" \/>\n<meta property=\"og:site_name\" content=\"Infinity Learn by Sri Chaitanya\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/InfinityLearn.SriChaitanya\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-26T07:14:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2025\/04\/infinitylearn.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1008\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@InfinityLearn_\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively. - Infinity Learn by Sri Chaitanya","description":"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/infinitylearn.com\/surge\/question\/mathematics\/case-study-2-read-the-following-passage-and-answer-the-ques\/","og_locale":"en_US","og_type":"article","og_title":"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. Rohit purchases one dozen of pens and sells 3 dozen of notebooks and one dozen of toys.In the process, Ravi, Raju and Rohit earn Rs. 1500, Rs. 100 and Rs. 400 respectively. - Infinity Learn by Sri Chaitanya","og_description":"Case-Study 2: Read the following passage and answer the questions given belowThree friends Ravi, Raju and Rohit were doing buying and selling of stationery items in a market. The price of per dozens of pens, notebooks and toys are Rupees x, y and z respectively. Ravi purchases 4 dozen of notebooks and sells 2 dozen of pens 5 dozen of toys. Raju purchases 2 dozen of toy and sells 3 dozen of pens and 1 dozen of notebooks. 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