Jamb Mathematics Past Questions For Year 2003
Question 6
Simplify 1 - (7/3 x 5/4) + 3/5
- A. -16/15
- B. -79/60
- C. -37/15
- D. -151/60
Question 8
A cinema hall contains a certain number of people. If 22\(\frac{1}{2}\)% are children, 47\(\frac{1}{2}\)% are men and 84 are women, find the number of men in the hall.
- A. 63
- B. 84
- C. 113
- D. 133
Question 9
If \(\frac{9^{2x-1}}{27^{x+1}} = 1\), find the value of x.
- A. 8
- B. 5
- C. 3
- D. 2
Question 10
The sum of four numbers is 1214\(_5\). What is the average expressed in base five?
- A. 114
- B. 141
- C. 401
- D. 411
