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 →
Simplify: (0.3 * 0.3 + 2 * 0.3 * 0.7 + 0.7 * 0.7).
A0.49
B0.81
C1.00
D1.21
A radius of a circle is increased by 20%. By what percentage does its area increase?
A40%
B42%
C44%
D48%
The compound interest on Rs. 5,000 for 2 years at 10% per annum compounded annually is:
ARs. 1,000
BRs. 1,050
CRs. 1,100
DRs. 1,050
A box contains 4 red cards and 6 black cards. Two cards are drawn one after another without replacement. What is the probability that both are red?
A2/15
B4/25
C2/9
D3/10
A boat can travel 15 km downstream in 30 minutes. If the speed of the stream is 5 km/h, find the speed of the boat in still water.
A20 km/h
B25 km/h
C30 km/h
D35 km/h