Jamb Mathematics Past Questions and Answers

Question 171:

• JAMB 2017

In how many ways can the word MACICITA be arranged?

A. \(\frac{8!}{2!}\)
B. \(\frac{8!}{3! 2!}\)
C. \(\frac{8!}{2! 2! 2!}\)
D. 8!

Question 172:

• JAMB 2017

y is inversely proportional to x and y and 6 when x = 7. Find the constant of the variation

A. 47
B. 42
C. 54
D. 46

Question 173:

• JAMB 2017

In the diagram MN, PQ and RS are parallel lines. What is the value of the angle marked X?

A. 123^o
B. 170^o
C. 117^o
D. 137^o

Question 174:

• JAMB 2017

Find the equation of the locus of a point p (x, y) such that pv = pw, where v= (1, 1) and w = (3, 5)

A. 2x + 2y = 9
B. 2x + 3y = 8
C. 2x + y = 9
D. X + 2y = 8

Question 175:

• JAMB 2017

Find the number of ways that the letters of the word EXCELLENCE be arranged

A. \(\frac{10!}{2!2!2!}\)
B. \(\frac{10!}{4!2!}\)
C. \(\frac{10!}{4!2!2!}\)
D. \(\frac{10!}{2!2!}\)