Mathematics
Basic Mathematics MCQs with Answers and Solutions
1,600+ basic mathematics MCQs with answers and step-by-step explanations for PPSC, FPSC, NTS & CSS. Arithmetic, algebra and analytical reasoning practice. Take a scored quiz instead →
Find the perimeter of a sector of a circle with radius 14 cm and central angle 90°. (Use pi = 22/7)
A22 cm
B36 cm
C50 cm
D64 cm
Find the standard deviation of the numbers: 3, 5, 7, 9, 11.
A2.0
B2.83
C4.0
D8.0
If the area of a circle is 154 cm², find its circumference. (Use pi = 22/7)
A22 cm
B33 cm
C44 cm
D66 cm
A train covers a distance of 360 km at a uniform speed. If the speed had been 5 km/h more, it would have taken 1 hour less. What was the original speed?
A35 km/h
B40 km/h
C45 km/h
D50 km/h
A boat travels 24 km upstream in 4 hours and 36 km downstream in 3 hours. What is the speed of the current?
A2 km/h
B3 km/h
C4 km/h
D5 km/h
Find the value of k for which the quadratic equation 2x^2 + kx + 3 = 0 has real and equal roots.
A±2*sqrt(6)
B±3*sqrt(2)
C±4
D±6
If 4A = 5B = 6C, what is the ratio A:B:C?
A15:12:10
B6:5:4
C4:5:6
D10:12:15