CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 45 km/h and 40 km/h. What is their relative speed?
A. 85 km/h
B. 40 km/h
C. 45 km/h
D. 5 km/h
Correct Answer: D
For the same direction, relative speed = |45−40| = 5 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 70 km/h and 50 km/h. What is their relative speed?
A. 70 km/h
B. 120 km/h
C. 20 km/h
D. 50 km/h
Correct Answer: C
For the same direction, relative speed = |70−50| = 20 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 40 km/h and 60 km/h. What is their relative speed?
A. 20 km/h
B. 40 km/h
C. 60 km/h
D. 100 km/h
Correct Answer: A
For the same direction, relative speed = |40−60| = 20 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 65 km/h and 30 km/h. What is their relative speed?
A. 35 km/h
B. 95 km/h
C. 30 km/h
D. 65 km/h
Correct Answer: A
For the same direction, relative speed = |65−30| = 35 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 90 km/h and 40 km/h. What is their relative speed?
A. 130 km/h
B. 40 km/h
C. 90 km/h
D. 50 km/h
Correct Answer: D
For the same direction, relative speed = |90−40| = 50 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 60 km/h and 50 km/h. What is their relative speed?
A. 50 km/h
B. 60 km/h
C. 10 km/h
D. 110 km/h
Correct Answer: C
For the same direction, relative speed = |60−50| = 10 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 85 km/h and 60 km/h. What is their relative speed?
A. 145 km/h
B. 85 km/h
C. 60 km/h
D. 25 km/h
Correct Answer: D
For the same direction, relative speed = |85−60| = 25 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 75 km/h for 3 hours. What distance does it cover?
A. 222 km
B. 225 km
C. 300 km
D. 78 km
Correct Answer: B
Distance = speed × time = 75×3 = 225 km.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 55 km/h and 30 km/h. What is their relative speed?
A. 30 km/h
B. 85 km/h
C. 55 km/h
D. 25 km/h
Correct Answer: D
For the same direction, relative speed = |55−30| = 25 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 45 km/h for 4 hours. What distance does it cover?
A. 180 km
B. 225 km
C. 176 km
D. 49 km
Correct Answer: A
Distance = speed × time = 45×4 = 180 km.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 80 km/h and 40 km/h. What is their relative speed?
A. 40 km/h
B. 120 km/h
C. 80 km/h
D. 40 km/h-1
Correct Answer: A
For the same direction, relative speed = |80−40| = 40 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 90 km/h for 5 hours. What distance does it cover?
A. 95 km
B. 450 km
C. 445 km
D. 540 km
Correct Answer: B
Distance = speed × time = 90×5 = 450 km.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 50 km/h and 50 km/h. What is their relative speed?
A. 50 km/h
B. 0 km/h
C. 100 km/h
D. 0 km/h-1
Correct Answer: B
For the same direction, relative speed = |50−50| = 0 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 60 km/h for 6 hours. What distance does it cover?
A. 354 km
B. 420 km
C. 360 km
D. 66 km
Correct Answer: C
Distance = speed × time = 60×6 = 360 km.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 75 km/h and 60 km/h. What is their relative speed?
A. 75 km/h
B. 15 km/h
C. 60 km/h
D. 135 km/h
Correct Answer: B
For the same direction, relative speed = |75−60| = 15 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 30 km/h for 7 hours. What distance does it cover?
A. 240 km
B. 210 km
C. 37 km
D. 203 km
Correct Answer: B
Distance = speed × time = 30×7 = 210 km.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 45 km/h and 30 km/h. What is their relative speed?
A. 45 km/h
B. 15 km/h
C. 75 km/h
D. 30 km/h
Correct Answer: B
For the same direction, relative speed = |45−30| = 15 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 75 km/h for 8 hours. What distance does it cover?
A. 675 km
B. 592 km
C. 83 km
D. 600 km
Correct Answer: D
Distance = speed × time = 75×8 = 600 km.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
Two vehicles travel in the same direction at 70 km/h and 40 km/h. What is their relative speed?
A. 40 km/h
B. 30 km/h
C. 110 km/h
D. 70 km/h
Correct Answer: B
For the same direction, relative speed = |70−40| = 30 km/h.
CSS - PMS - CCE - PCS - Mathematics
TimeSpeed & Distance
A vehicle travels at 45 km/h for 2 hours. What distance does it cover?
A. 135 km
B. 90 km
C. 88 km
D. 47 km
Correct Answer: B
Distance = speed × time = 45×2 = 90 km.