Library / /82 of 475

, 1998

Algebra Difficulty 1.0 Junior Find the answer Canada

What is one-half of $1.2 \times 10^{30}$ ?

(A) $6.0\times10^{30}$ (B) $6.0\times10^{29}$ (C) $0.6\times5^{30}$ (D) $1.2\times10^{15}$ (E) $1.2\times5^{30}$

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.