Jamb Mathematics Past Questions and Answers

Question 1881:

• JAMB 2007

If X = {all the perfect squares less than 40}
Y = {all the odd numbers fro, 1 to 15}. Find X ∩ Y.

A. {3, 9}
B. {9}
C. {9, 25}
D. {1, 9}

Question 1882:

• JAMB 2007

Calculate the length of an arc of a circle diameter 14 cm, which substends an angle of 90^o at the center of the circle

A. 7π/2 cm
B. 7π cm
C. 14π cm
D. 7π/4 cm

Question 1883:

• JAMB 2007

If the lines 3y = 4x - 1 and qy = x + 3 are parallel to each other, the value of q is

A. -⁴/₃
B. -³/₄
C. ⁴/₃
D. ³/₄

Question 1884:

• JAMB 2007

In the parallelogram PQRS above, find angle SQR

A. 100^o
B. 80^o
C. 50^o
D. 30^o

Question 1885:

• JAMB 2007

The volume of a hemispherical bowl is \(718\frac{2}{3}\). Find its radius .

A. 4.0 cm
B. 5.6 cm
C. 7.0 cm
D. 3.8 cm