Question
A merchant mixes two varieties, A and B, of wheat costing ₹30.80 per kg and ₹26 per kg, respectively, and sells the mixture at ₹x per kg, thereby making a profit of 10%. If A and B are mixed in the ratio of 5 : 7, then the value of x is:
Asked in UPSSSC Agriculture Technical Assistant · 2019
Mixture Problems · Quantitative Aptitude
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After removing x litres from V litres, the fraction of the original liquid remaining is (V−x)/V.
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Questions Asked from Profit and Loss in Previous Exams
See how often Profit and Loss has appeared in previous-year questions across major government exams.
59UPSC Questions Asked in These Years:2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2026
39SSC Questions Asked in These Years:2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
32Railways Questions Asked in These Years:2016, 2018, 2020, 2021, 2022, 2023, 2024, 2025, 2026
55State PSC Questions Asked in These Years:2002, 2004, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Profit and Loss has appeared in 185 previous-year exam questions, most frequently in UPSC, State PSC and SSC.
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