Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. DELSU
  4. /
  5. Mathematics
  6. /
  7. 2021/2022
  8. /
  9. Q10
Question 10

A baker used 40% of a 50kg bag of flour. If 1/8 of the amount used was for cake, how many kilogrammes of flour was used for cake?

  • A.2 1/2
  • B.6 1/4
  • C.15 5/8
  • D.17 1/2
Objective

Question details

Exam body
DELSU
Subject
Mathematics
Year
2021/2022
Question no.
#10
Type
Objective
Previous · Q9Find the median of the following numbers: 2.64, 2,50, 2.72, 2.91 and 2.35. Next · Q11 If X is positive, for what range of X is 4 + 3X< 10?

More from this paper

  • Q6The sum of digits of a two digit number is 13 and the units is 3 less than the…
  • Q7The quadratic equation whose mots are (1 - &Sqrt;{13}) and (1 + &Sqrt;{13})
  • Q8A hollow sphere has a volume of kcm 3 and a surface area of kcm 2 . Calculate…
  • Q12Find the standard deviation of the numbers 1, 7, 6, 3, 4, 5, 2, 8, 9
  • Q13Find the arithmetic mean of the following numbers 30, 32, 34, 36, 38, 40, 42
  • Q14Five years ago, a father was 3 times as old as his son. Now, their combined ages…
See all Mathematics 2021/2022 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