Skip to main content
O-LevelMathematicsMensuration4024/11 · Oct/Nov 2025 · Q123 Marks

The diagram shows an empty container. [Figure 12.1] The container is a cuboid of width 10 cm, length 8 cm and height 9 cm. Water drips into the container at a rate of 6 millilitres per second. Find the time, in seconds, it takes to fill the container.

  1. The diagram shows an empty container. The container is a cuboid of width 10 cm, length 8 cm and height 9 cm. Water drips into the container at a rate of 6 millilitres per second. Find the time, in seconds, it takes to fill the container.[3]

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

Mark scheme

Marking points from the official mark scheme (Oct/Nov 2025). The mark or mark type is shown in brackets.

  1. [3] 120
  2. [B2] for answer figs 12 or M2 for (10*9*8)/6 oe or M1 for 10*9*8 oe seen

Write your answer and get it marked

On Oracle Prep you can write or photograph your own answer and have it marked by AI against this mark scheme, with feedback on what you missed.

Sign up free →

About this question

Topic
Mensuration, O-Level Mathematics (syllabus 4024). Structured question, 3 marks.
Source
O-Level Mathematics, Oct/Nov 2025 Paper 1 Variant 1, question 12.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

Related Mathematics questions

© 2026 Oracle Prep