Mathematics, 21.06.2021 08:50 onlymyworld27

By what percent is 4.5 × 10^5 greater than 9 × 10^4 a) 200%
b) 400%
c) 500%
d) 600%

Answers: 2

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By what percent is 4.5 × 10^5 greater than 9 × 10^4 a) 200%
b) 400%
c) 500%
d) 60...