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Anusha, Banu And Esha Run A Running Race Of 100 Meters. Anusha Is The Fastest Followed By Banu And Then Esha. Anusha, Banu And Esha Maintain Constant Speeds During The Entire Race. When Anusha Reached The Goal Post, Banu Was 10m Behind. When Banu Reached The Goal Post Esha Was 10m Behind. How Far Was Behind Anusha When The Latter Reached The Goal Post. |
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Answer» By that time Anusha COVERED 100m, Bhanu covered 90M. So ratio of their speeds = 10 : 9 By that time Bhanu reached 100m, Esha covered 90m. So ratio of their speeds = 10 : 9 Ratio of the speed of all the three = 100 : 90 : 81 By that time Anusha covered 100m, Esha Covers only 81. By that time Anusha covered 100m, Bhanu covered 90m. So ratio of their speeds = 10 : 9 By that time Bhanu reached 100m, Esha covered 90m. So ratio of their speeds = 10 : 9 Ratio of the speed of all the three = 100 : 90 : 81 By that time Anusha covered 100m, Esha Covers only 81. |
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