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Post-UTME Mathematics 2011 Objective — Question 5

Question 5 of 9 from the Post-UTME Screening (Post-UTME) Mathematics 2011 Objective paper, with the correct answer and a full explanation.

Express the product of 0.0014 and 0.011 in standard form

A. 1.54×10⁴
B. 1.54×10⁻³
C. 1.54×10⁻⁴
D. 1.54×10⁻⁵Correct

Explanation

0.0014 × 0.011 = 0.0000154 = 1.54×10⁻⁵.

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