Q86Long answer
Express the given information in Scientific notation (standard form) and then arrange them in ascending order of their size. Sl.No. Deserts of the World Area (Sq. Kilometres) 1. Kalahari, South Africa 932,400 2. Thar, India 199,430 3. Gibson, Australia 155,400 4. Great Victoria, Australia 647,500 5. Sahara, North Africa 8,598,800 1. Explain why the exponents cannot be added in the product 143 × 183. 2. List two ways to express 45 as a product of powers. 15-04-2018
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Gibson, Australia; Thar, India; Great Victoria, Australia: Kalahari, South Africa; Sahara, North Africa.