Mathematics 2018 Past Questions | JAMB

Study the following Mathematics past questions and answers for JAMBWAEC  NECO and Post-JAMB. Get prepared with official past questions and answers for upcoming examinations.

21. A boy walks 800m in 20 minutes. Calculate his average speed in Km/H

  • A. 2.4
  • B. 4
  • C. 24
  • D. 402.4

22.  A car uses one litre of petrol for every 14km. If one litre of petrol cost N63.00, how far can the car go with N900.00 worth of petrol?

  • A. 420Km
  • B. 405Km
  • C. 210Km
  • D. 200Km

23.mathematics past question

In the diagram, GI is a tangent to the circle at H. If EF||GI, calculate the size of ∠EHF

  • A. 126°
  • B. 72°
  • C. 54°
  • D. 28°

24.  How many times, correct to the nearest whole number, will a man run round a circular track of diameter 100m to cover a distance of 1000m?

  • A. 3
  • B. 4
  • C. 5
  • D. 6

25. How many times, correct to the nearest whole number, will a man run round a circular track of diameter 100m to cover a distance of 1000m?

  • A. 3
  • B. 4
  • C. 5
  • D. 6


26.  \(\frac{0.00256 \times 0.0064}{0.025 \times 0.08}\)

  • A. 8.8 x 10\(^{-1}\)
  • B. 8.8 x 10\(^{-2}\)
  • C. 8.8 x 10\(^{-3}\)
  • D. 8.8 x 10\(^{3}\)

27.  Two sisters, Taiwo and Kehinde, own a store. The ratio of Taiwo’s share to Kehinde’s is 11:9. Later Kehinde sells  2/3 of her share to Taiwo for N720.00. Find the value of the store

  • A. N1,080.00
  • B. N2,400.00
  • C. N3,000.00
  • D. N3,600.00

28.  A room is 12m long, 9m wide and 8m high. Find the cosine of the angle which a diagonal of the room makes with the floor of the room

  • A. 15/17
  • B. 9/17
  • C. 8/15
  • D. 12/17

29.  Divide the L.C.M of 48, 64 and 80 by their H.C.F

  • A. 20
  • B. 30
  • C. 48
  • D. 60

30. Find the equation of the line through (5,7) parallel to the line 7x + 5y = 12 

  • A. 5x + 7y = 20
  • B. 7x + 5y = 70
  • C. xy = 7
  • D. 15x + 17y = 90
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