Mathematics

Mathematics, 15.09.2021 16:40, Lavibookman7934

Describe and correct the error in finding the sum of the numbers. $\left(2.5\times 10^9\right)+\left(5.3\times 10^8\right)=\left(2.5+5.3\right)+\left(10^9\times 10^8\right)=7.8\times 10^{17}$

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