Question
प्रथम केंद्रीय
हिंदी समिति की अध्यक्षता किस प्रधानमंत्री ने किया था ?Solution
प्रथम केन्द्रीय हिंदी समिति का गठन वर्ष 1967 में किया गया था, तब इंदिरा गाँधी भारत की प्रधानमंत्री थी।
A train running at 90 km/hr crosses a vertical pole in 5 seconds and a platform in 20 seconds. Determine the length of the platform.
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