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google search
Google search results:
1: https://www.toppr.com/ask/en-us/question/a-shopkeeper-mixes-two-varieties-of-tea-one-costing-rs-40kg-and-another-rs-50kg/
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2: https://brainly.in/question/3068001
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3: https://www.indiabix.com/aptitude/alligation-or-mixture/045003
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4: https://www.quora.com/A-shopkeeper-mixes-two-varieties-of-tea-one-costing-Rs-40-kg-and-another-Rs-50-kg-in-the-ratio-3-2-If-he-sells-the-mixed-variety-of-tea-at-Rs-48-kg-what-is-his-gain-or-loss-percent
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5: https://www.quora.com/A-shopkeeper-mixes-tow-varieties-of-tea-one-costing-Rs-75-per-kg-and-the-other-costing-Rs-50-per-kg-in-the-ratio-3-2-If-he-sells-the-mixed-variety-at-Rs-62-40-per-kg-what-is-his-gain-or-loss-percent
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6: https://testbook.com/question-answer/a-shopkeeper-mixes-two-varieties-of-rice-purchased--6006bbb2e0795158d0df1d4c
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7: https://gmatclub.com/forum/a-shopkeeper-buys-two-varieties-of-rice-the-price-per-kilogram-of-the-350768.html
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8: https://www.careerride.com/alligation-or-mixture-aptitude-test.aspx
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9: https://www.assignmentexpert.com/homework-answers
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10: https://quod.lib.umich.edu/m/moa/AJN2367.0001.001?rgn=main;view=fulltext
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11: http://wps.pearsoned.com/wps/media/objects/8803/9014775/Section_07_for%20CD%203-5.pdf
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