Jamb Mathematics Past Questions and Answers

Question 1991:

• JAMB 2009

The histogram above represents the number of candidates that sat for Mathematics examination in a school. How many candidate scored more than 50 marks?

A. 80
B. 95
C. 100
D. 115

Question 1992:

• JAMB 2009

The cumulative frequency curve above shoes the distribution of the scores of 50 students in an examination. Find the 36th percentile scores

A. 18%
B. 28%
C. 36%
D. 50%

Question 1993:

• JAMB 2009

Subtract 16418\(_9\) from 18630\(_9\).

A. 1121\(_9\)
B. 2112\(_9\)
C. 2113\(_9\)
D. 2211\(_9\)

Question 1994:

• JAMB 2010

Evaluate \(\left(\frac{81}{16}\right)^{\frac{-1}{4}}\times 2^{-1}\)

A. ¹/₃
B. 3
C. 6
D. ¹/₆

Question 1995:

• JAMB 2010

Evaluate \(\left(\frac{81}{16}\right)^{\frac{-1}{4}}\times 2^{-1}\)

A. ¹/₃
B. 3
C. 6
D. ¹/₆