Day 5 : Mathematics JAMB CBT Practice

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1. If the 2nd term of a G.P is $\frac{8}{9}$ and the 6th term is 4 $\frac{1}{2}$ . Find the common ratio.

A. 2

\frac{3}{2}

\frac{2}{3}

D. 3

\frac{2 x^{3}}{3}

– 2x + k

B. x³ + 2x + k

\frac{2 x^{3}}{3}

+ 2x + k

D. x³ – 2x + k

If the mean of 4, y, 8 and 10 is 7. Find Y?

A. 6

B. 10

C. 7

D. 9

In a school of 150 students, 80 offer French while 60 offer Arabic and 20 offer neither. How many students offer both subjects?

A. 45

B. 10

C. 35

D. 30