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A train takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another station 120 m long. The length of the train is-

A train takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another station 120 m long. The length of the train is- Correct Answer 90 m

অপশন (a) - তে devotion - গভীর আনুগত্য; prudence - দূরদর্শিতা। (c) avoidance - পরিহার; propensity - ঝোঁক বা প্রবণতা। (d) retreat - পিছু হটা; responsibility - গুরুদায়িত্ব। সঠিক উত্তর (d) ।

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