Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. NDA
  4. /
  5. Mathematics
  6. /
  7. 2014/2015
  8. /
  9. Q30
Question 30

A cadet jogged at 20km/h from Old Site to New Site and on his return, he jogged at 15km/h. Find his average speed for the jogging exercise.

  • A.17 2⁄9 km/h
  • B.17 1⁄2 km/h
  • C.17 3⁄9 km/h
  • D.17 km/h
Objective

Question details

Exam body
NDA
Subject
Mathematics
Year
2014/2015
Question no.
#30
Type
Objective
Previous · Q29Find the harmonic mean of the numbers :3, 4, 5, 6 correct to 2 d.p. Next · Q31 The points of intersection between 3x - y = 7 and x + 2y - 4 = 0 is

More from this paper

  • Q26Halima scored the following marks in various subjects: X,72, 60, 73 and 90 and…
  • Q27A student obtained the following grade points out of 5 points: 3, 5, 4, 5, 5, 3…
  • Q28Find the geometric mean of the numbers 3, 9 and 1.
  • Q32The slope of vertical line is given as
  • Q33The equation of the line AB passing through A(1, -1) and B (-1, -1) is
  • Q34The equation of a circle with centre C (2, 1) and radius r = 6 is
See all Mathematics 2014/2015 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy