Main Subjects
Main Subjects MCQs With Answers
0 Main Subjects MCQs for CSS, PPSC, FPSC, NTS and entry-test preparation. Take a scored quiz instead →
Computer (595)
Current Affairs (1696)
English (1530)
Everyday Science (741)
General Knowledge (1134)
Islamic Studies (1113)
Mathematics (1624)
Pakistan Studies (941)
A tap can fill a tank in 6 hours, while a drain pipe can empty it in 10 hours. If both are open, how long will it take to fill the tank?
A12 hours
B15 hours
C18 hours
D20 hours
If the side of an equilateral triangle is 10 cm, what is its altitude?
A5*sqrt(3) cm
B10*sqrt(3) cm
C15 cm
D5 cm
A 200 m long train running at 54 km/h crosses a platform in 30 seconds. What is the length of the platform?
A200 m
B250 m
C300 m
D350 m
By selling an article for Rs. 720, a shopkeeper loses 10%. At what price should he sell it to gain 20%?
ARs. 840
BRs. 900
CRs. 960
DRs. 1000
If 8 men can reap a field in 12 days, how many men are needed to reap the field in 6 days?
A12 men
B14 men
C16 men
D18 men
The ratio of two numbers is 3:5 and their HCF is 12. What is their LCM?
A120
B150
C180
D240