A candidate, Akinmorin Abigail, has shared her experience from the JAMB 2025 Mock Examination, describing the test as very helpful while also pointing out a limitation in the on-screen calculator provided during the Computer-Based Test (CBT).
“The mock exam really helped me a lot,” she said.
“But the JAMB calculator only has addition, multiplication, and division.”
Abigail’s feedback highlights a concern shared by many science and commercial students who rely on calculators for more advanced operations, especially in subjects like Mathematics, Physics, and Chemistry.
A Helpful Test, But Tools Still Limited
While the mock exam is meant to help students become familiar with the CBT format, limited calculator functions may come as a surprise to some candidates who are used to working with full scientific calculators.
The current JAMB calculator, built into the CBT interface, only supports basic arithmetic, and does not include functions like:
- Square roots
- Exponents
- Trigonometric calculations (sin, cos, tan)
- Logarithms or brackets
Advice for Candidates
Students preparing for the main UTME are advised to:
- Practice solving calculations manually or with basic methods
- Familiarize themselves with JAMB-style questions that avoid complex calculator usage
- Focus more on understanding concepts instead of depending on calculator shortcuts
Final Note
Abigail’s honest review reminds us that while the mock exam offers great preparation, students should adjust their expectations and strategies before the real exam.
As the UTME 2025 begins on April 25, candidates are encouraged to continue preparing with JAMB tools in mind, and to develop confidence in basic calculations.
Have you noticed any challenges with the JAMB calculator or CBT system? Share your thoughts in the comments. Your input can help others prepare better.
We haven’t seen our mock result