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JSCE Mathematics 2023 Objective — Question 44

Question 44 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

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The positive difference between 148.56 and 0.058 expressed in standard form is ......

  • A. 1.48502 x 10²Correct
  • B. 1.48502 x 10^-2
  • C. 14.8502 x 10³
  • D. 1.48502 x 10⁵

Explanation

148.56 − 0.058 = 148.502 = 1.48502 x 10².

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