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Tuesday, 19 May 2026
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Mathematics Past Questions and Answers

Waec Mathematics Questions

Question 361:
Express in \( \frac{8.75}{0.025} \)standard form
  • A 3.5 x 10-3
  • B 3.5 x 10-2
  • C 3.5 x 101
  • D 3.5 x 102
  • E 3.5 x 103
View Answer & Explanation
Question 362:
Evaluate \( \frac{27^{\frac{1}{3}}}{16^{-\frac{1}{4}}} \)
  • A 6
  • B 5
  • C 4
  • D 3
  • E 2
View Answer & Explanation
Question 363:
Simplify: 16\(^{\frac{5}{4}}\) x 2\(^{-3}\) x 3\(^0\)
  • B 2
  • C 4
  • D 10
  • E 20
View Answer & Explanation
Question 364:
simplify; 2log\(_{3}\) 6 + log\(_{3}\) 12 - log\(_{3}\) 16
  • A 2
  • B 3
  • C 2 - 2log32
  • D 3 - log32
  • E 4 - log32
View Answer & Explanation
Question 365:
What is the number whose logarithm to base 10 is \(\bar{3}.4771\)?
  • A 3.0
  • B 0.3
  • C 0.03
  • D 0.003
  • E 0.0003
View Answer & Explanation