Question

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1.
Write the following in exponential form. (values are rounded off)
(1) Total surface area of the Earth is 510,000,000 square kilometers.
(i) Population of Rajasthan is approximately 7,00,00,000
(w) The approximate age of the Earth is 4550 million years.
(iv) 1000 km in meters​

Answer 1

Answer:

Step-by-step explanation:

Total Surface Area of Earth= 510,000,000 square km= 5.1* 10^8 square km

Population of Rajasthan is approximately 7,00,00,000=7* 10^7

The approximate age of Earth is 4550 million years= 4.55*10^3 million years

1000km= 1000*1000 m= 1*10^6 m

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