Mathematics Mcqs for PPSC, FFPS, NTS

A rectangular carpet has an area of 120 square meters and a parameter of 46m. The length of it’s diagonals is_________?

A. 11m
B. 13m
C. 15m
D. 17m

If 6 men take 9 days to complete a work, how many men can complete the work in 3 days?

A. 2 men
B. 12 men
C. 9 men
D. 18 men

Assume that 20 cows and 40 goats can be kept for 10 days for Rs.460. If the cost of keeping 5 goats is the same as the cost of keeping 1 cow, what will be the cost for keeping 50 cows and 30 goats for 12 days?

A. Rs.1104
B. Rs.1000
C. Rs.934
D. Rs.1210

A car travels first 160 km at 64 km/hr and the next 160 km at 80 km/hr. What is the average speed for the first 320 km of the tour?

A. 70.24 km/hr
B. 74. 24 km/hr
C. 71.11 km/hr
D. 72.21 km/hr

A man takes 5 hours 45 min in walking to a certain place and riding back. He would have gained 2 hours by riding both ways. The time he would take to walk both ways is_________?

A. 11 hrs
B. 8 hrs 45 min
C. 7 hrs 45 min
D. 9 hts 20 min

In a journey of 24 miles, two thirds of the distance was travelled with a speed of 40 mph and the remaining with 60 mph. How much time did the journey take?

A. 14.4 minutes
B. 20 minutes
C. 28.8 minutes
D. 32 minutes

A man travels a distance of 2 km by walking at a speed of 6 km/hr. He returns back at a speed of 4 km/hr. What is his average speed?

A. 4.5 kmph
B. 4.8 kmph
C. 5 kmph
D. 5.1 kmph

A man rows at a speed of 6 km/hr in still water. If the time taken to row a certain distance upstream is 4 times the time taken to row the same distance downstream, what is the speed of the river?

A. 1.8 km/hr
B. 3 km/hr
C. 3.6 km/hr
D. 4 km/hr

Two trains 140 metres and 120 metres are running in the same direction with speeds 40 kmph and 60 kmph respectively. In what time will the faster train pass the slower one?

A. 0.60 minutes
B. 0.36 minutes
C. 0.78 minutes
D. 0.42 minutes

Yalmaz can cover a distance of 400 metres in 2 minutes. Rayan can cover 1 km in 300 seconds. Find the ratio of their speeds.

A. 2:5
B. 4:3
C. 1:2
D. 1:1 Mathematics Mcqs for PPSC, FFPS, NTS