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 →
A train 200 m long passes a 300 m long platform in 20 seconds. Find the speed of the train in km/h.
A72 km/h
B90 km/h
C108 km/h
D120 km/h
A box contains 3 red, 4 white, and 5 blue balls. If one ball is drawn at random, what is the probability that it is NOT red?
A1/4
B1/2
C3/4
D5/6
Find the sum of all two-digit numbers divisible by 5.
A945
B950
C955
D960
A boat goes 20 km downstream in 1 hour and 20 km upstream in 2 hours. What is the speed of the boat in still water?
A12 km/h
B15 km/h
C18 km/h
D20 km/h
The circumference of a circle exceeds its diameter by 30 cm. Find the radius of the circle. (Use pi = 22/7)
A7 cm
B10.5 cm
C14 cm
D21 cm
A fair die is thrown once. What is the probability of getting a prime number?
A1/6
B1/3
C1/2
D2/3
Simplify: (0.75 * 0.75 * 0.75 – 0.25 * 0.25 * 0.25) / (0.75 * 0.75 + 0.75 * 0.25 + 0.25 * 0.25).
A0.25
B0.50
C0.75
D1.00
If 20% of a number is added to 80, the result is the number itself. What is the number?
A90
B100
C110
D120