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BECE Basic Science 2022 Objective — Question 117

Question 117 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Basic Science 2022 Objective paper, with the correct answer and a full explanation.

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Abacus was invented in

  • A. Britain.
  • B. China.Correct
  • C. India.
  • D. Japan.
  • E. Nigeria.

Explanation

The abacus is credited to ancient China.

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