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Let the radius of the sphere = 100 Area of sphere = 4π ×10000 When the radius decreased by 55% So, radius =45 Then area = 4π×45×45= 4π×2025 Decreased surface area = 10000-2025=7975 Percent of decrease = (7975/10000) ×100 =79.75%
_________ is the first Indian state to Link Forest Ecosystem with Green Gross Domestic Product (GDP)
India’s foreign trade policy 2023 was launched by which of the following ministries?
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Which is the largest desert in the world?
Which country was authorized to join the BRICS New Development Bank in September 2024?
Which Indian city is also known as the "Pink City"?
Who discovered penicillin?