In this article, We shall share lights on some main focus topics that you need to consider in Mathematics for the JAMB 2025/2026. We shall share info about frequently asked Mathematics questions from the previous years, questions that might be asked and those that mostly come out in Mathematics.
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- What are the main topics for Mathematics in Jamb?
Key Points In Mathematics For JAMB 2025/2026
Below are the main key points and topics in Mathematics you should focus on when reading for the JAMB 2025/2026 Examination
- Number bases
- Fractions, Decimals, Approximations and Percentages
- Indices, Logarithms and Surds
- Sets
- Polynomials
- Variation
- Inequalities
- Progression
- Binary Operations
- Matrices and Determinants
- Euclidean Geometry
- Mensuration
- Loci
- Coordinate Geometry
- Trigonometry
- Differentiation
- Application of differentiation
- Integration
- Representation of data
- Measures of Location
- Measures of Dispersion
- Permutation and Combination
- Probability
Most Repeated Topics in JAMB Mathematics
Listed below are the most repeated Mathematics topics in JAMB;
- Angles (Reflex, Obtuse and Acute Angles)
- Arithmetic and Geometric Progression
- Bearing
- Binary Operations
- Calculus: Differentiation and Integration
- Circle Theorem
- Fraction/Evaluation
- Graphs
- Indices and Logarithm (Theory questions)
- Matrices
- Mensuration (Plane shapes and solid shapes)
- Partial Fractions
- Polygons (Interior and exterior angles)
- Probability (Objective questions)
- Quadratic equation (Polynomials)
- Sets and Venn Diagram
- Standard form
- Statistics
- Trigonometry
- Word problems
Most Repeated Mathematics Questions From Previous JAMB Exams
Below are some of JAMB most repeated Mathematics questions, you’ll answer 40 Mathematics questions in Jamb if it is one of your selected subjects.
- Correct 241.34 (3 x 10-3)2 to 4 significant figures
A. 0.0014
B. 0.001448
C. 0.0022
D. 0.002172
- At what rate would a sum of #100.00 deposited for 5 years raise an interest of #7.50?
A.11/2%
B. 21/2%
C. 15%
D, 25%
- Three children shared a basket of mangoes in such a way that the first child took % of the mangoes and the second % of the remainder. What fraction of the mangoes did the third child take?
A. 3/16
B. 7/16
C. 9/16
D. 13/16
- Simplify and express in standard form (0.00275 x 0.00640/( 0.025 x 0.08)
A. 8.8 x 10-1
B. 8.8 x 102
C. 8.8 x 10-3
D. 8.8 x 103
- Three brothers in a business deal share the profit at the end of contract. The first received 1/3 of the profit and the second 2/3 of the remainder. If the third received the remaining #12.000.00, how much profit did they share? A. #60,000.00
B. #54,000.00
C. #48 000.00
D. #42,000.00
- Simplify v160r2 + ¥(71r4 + ¥100r3 A. 9r2
B. 12V3r
C. 13r
D. ¥139r
- Simplify ¥27 + 3/V3 A. 4v3 B. 4/vV3 C. 3v3 D. 3V/4
Simplify 3Log6g + Log612 + Log664 Log672 A. 5 B. 7776 C. Log631 D. (7776)6
g. Simplify (4 + 1)-1 X-1 y-1
- Find the sum of the first twenty terms of the arithmetic progression Log a, Log a2, Log a3
A. log a20
B. log a21
C. log a200
D. log a210
- A carpenter charges #40.00 per day for himself and #10.00 per day for his assistant. If a fleet of a cars were painted for #2,000.00 and the painter worked 10 days more than his assistant, how much did the assistant receive
A. #32.00
B. #320.00
- Find the sum of the first 18 terms of the progression 3, 6, 12……..
A. 3(217 1)
B. 3(218) 1)
C. 3(218 + 1)
D. 3(218 1)
- The angle of a sector of a circle, radius 10.5cm, is 480. calculate the perimeter of the sector
A. 88cm
B. 25.4cm
C. 25.6cm
D. 29.8cm
14. Find the length of a side of a rhombus whose diagonals are 6cm and 8cm.
A.8cm
B.5cm
C. 4cm
D.3cm
15. Each of the interior angles of a regular polygon is 1400. How many sides has the polygon?
A.9
B.8
C.7
D.5
16. A cylindrical pipe, made of metal is 3cm, thick if the internal radius of the pipe is 10cm. Find the volume of metal used in making 3m of the pipe
A. 1531cm3
B. 2071mcm3
C. 15,300T1IcmM3
D. 20,700ncm3
17. If the height of two circular cylinders are in the ratio 2:3 and their base radii are in the ratio g. What is the ratio of their volume?
A. 27:32
B. 27:23
C. 23:32
D. 21:27
18. The locus of a point which moves so that it is equidistant from two intersecting straight lines is the
A. perpendicular bisector of the two lines
B. angle bisector of the two lines
C. bisector of the two lines
D. line parallel to the two lines
19. 4, 16, 30, 20, 10, 14 and 26 are represented ona pie chart. Find the sum of the angles of the sectors representing all numbers equal to or greater than 16.
A. 480
B, 840
C. 920
D. 2760
20. The mean of ten positive numbers is 16. when another number is added, the mean becomes 18. find the eleventh number.
A. 3
B. 16
c.18
D. 30
21. Two numbers are removed at random fr the numbers 1,2,3 and 4. what is the probability that the sum of the numbers removed is even?
A. 2/3
B.%
C.1/3
D.%
22. Find the probability that a number selected at random from 41 to 56 is a multi of 9
A. 1/9
B. 2/15
C. 3/16
D. 7/8
23. Musa borrows #10.00 at 2° per month interest and repays #8.00 after 4 months. However much does he still owe?
A. #10.80
B. #10.67
C. #2.80
C. #2.67
24. If 3 gallons of spirit containing 20% water are added to 5 gallons of another spirit containing 15% water, what percentage of the mixture is water?
A. 24/5%
B. 167/8%
C. 181/8%
D. 187/8°
25 What is the product of 27/5 (3)3 and (1/5)?
A. 5
B.3
C.1
D. 1/25
26. Simplify 2log2/5 log72/125 + logg
A.14log3
B. -1 + 2log3
C. -1 +5log2
D. 1-2log2
27. Acar travels from Calabar to Enugu, a distant of pkm with an average speed of ukm per hour and continues to Benin, a distance of qkm, with an average speed of wkm per hour. Find its average speed from Calabar to Benin.
A. (p+q)up+wa)
B. uw
C. uw(p+q)/iwptuq)
D. (wptuq)/(u+wa)
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28. If w varies inversely as uv/u + v and is equal to 8 when u = 2 and v= 6, finda relationship between u, v, w.
A. upw = 16(u + t)
B. 16ur = 3w(u + t)
C. upw = 12(u + t)
D. 12upw=u+r
29. If glx = x2 + 3x } find glx + 1) g(x)
A.(x+2)
B. a(x + 2)
C. (2x + 4)
D. (+4)
- Recommended: JAMB Biology Key Points
30. Factorize m3 m2-m+2
A. (me + 1)(m 2)
B.(m + a)(m + 1)(m + 2)
C. (m+ 1)m +1km 2)
D. (m2 + 2)(m 1)
FAQs;
What Are The Topics In Mathematics For JAMB 2025?
Below are some of the most repeated idioms and words in JAMB MAthematics from previous years that might come out again in JAMB 2025:
- Number bases
- Indices, Logarithm and Surds
- Business Mathematics
- Sets
- Fractions, Decimals, Approximations and Percentages
- Algebra and Trigonometry
- Differentiation and Integration (Calculus)
- Statistics
What Should I Read For JAMB 2025 Mathematics?
In preparing for JAMB 2025, you should focus on reading topics like; Number bases, Fractions, Decimals, Approximations and Percentages, Indices, Logarithms and Surds, Sets, Polynomials etc.
How Can I Score High In JAMB 2025?
Scoring high mark in JAMB examination is very easy but you will have to follow some certain procedures and guides, check about that here by clicking on Here
What Are The Main Topics For Mathematics In JAMB?
Below are the main topics in Mathematics you should focus on when reading for the JAMB 2025/2026 Examination
- Number and Numeration
- Algebra
- Geometry / Trigonometry.
- Calculus
- Statistics
Conclusion
I hope we have been able to answer all your questions about JAMB Mathematics key points, topics and most repeated questions in Joint Admission and Matriculation Examination Mathematics? Kindly share this article now and subscribe to our newsletter for more updates.
