2025 JAMB Mathematics Past Questions

The impurities formed during the laboratory preparation of chlorine gas are removed by

1. A.H2O
2. B.NH3
3. C.H2SO4✓ Correct
4. D.HCl

Answer the following question below and choose the option that best completes the gap(s) We stood up when the principal came in..........?

1. A.isn't it
2. B.didn't we
3. C.not so✓ Correct
4. D.did us

Stock exchange market deals with

1. A.sales of second hand securities
2. B.sales of foreign exchange
3. C.exchange of stock fish for stock
4. D.exchange of treasury bills✓ Correct

_________ is the artificial watering of farmland

1. A.A. Application
2. B.B. Supplying✓ Correct
3. C.C. Manuring
4. D.D. Irrigation

If tan$\theta$ = $\frac{8}{15}$, simplify $\frac{ Sin\theta - Cos\theta}{Sin^2\theta - Sin\theta}$

1. A.$\frac{-119}{72}$
2. B.$\frac{119}{72}$
3. C.$\frac{-7}{17}$✓ Correct
4. D.$\frac{8}{17}$

​​​​​​Họpụta nke abụghị okwụ ajụjụ na ndị a.

1. A.A. Ebee
2. B.B. Kedụ
3. C.C. Gịnị
4. D.D. Ọlee✓ Correct

Which of the following is NOT a source of government revenue?

1. A.Taxes, Fees, licenses and fines✓ Correct
2. B.Personal income, disposable income and transfer earnings
3. C.Interest, dividends, profits and earnings
4. D.Grants, aids and borrowing

Which organ is part of the lymphatic system and helps in the immune response?

1. A.A. Spleen
2. B.B. Liver
3. C.D. Pancreas
4. D.D. Kidney✓ Correct

Inshaʼ in da ake zayyana wa mai karatu hoton abu a zuciyarsaʼ shi ne

1. A.A. labari
2. B.B. hujjatau✓ Correct
3. C.C. muhawara
4. D.D. siffatau

When a generalization is made based on observed facts, it is

1. A.inductive reasoning
2. B.normative reasoning✓ Correct
3. C.theoretical reasoning
4. D.deductive reasoning