EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Time and Distance
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
If the speed of a vehicle is 19.28 m/sec, how much distance will it travel in 25.39 sec?
(i)
489.52 m
(ii)
491.52 m
(iii)
490.52 m
(iv)
487.52 m
(v)
488.52 m
Question
2
2.
A motor boat can move at a speed of 18.03 m/sec in still water. If it goes downstream for 68.40 sec, it travels a distance of 2089.00 m. What is the speed of the stream?
(i)
14.51 m/sec
(ii)
13.51 m/sec
(iii)
10.51 m/sec
(iv)
12.51 m/sec
(v)
11.51 m/sec
Question
3
3.
If the speed of a vehicle is 11.03 kmph, how much distance will it travel in 17.34 hr?
(i)
190.26 km
(ii)
189.26 km
(iii)
191.26 km
(iv)
193.26 km
(v)
192.26 km
Question
4
4.
A student walks from his house to school at 3.40 kmph and arrives 31.00 min late. The next day he walks at 15.47 kmph and reaches the school 12.00 min before time. What is the distance from his house to school?
(i)
5.12 km
(ii)
3.12 km
(iii)
2.12 km
(iv)
4.12 km
(v)
1.12 km
Question
5
5.
A student walks from his house to school at 8.13 kmph and arrives 2.80 min late. The next day he walks at 13.03 kmph and reaches the school 6.00 min before time. At what speed must he travel to reach the school on time?
(i)
7.23 kmph
(ii)
11.23 kmph
(iii)
10.23 kmph
(iv)
9.23 kmph
(v)
8.23 kmph
Question
6
6.
A train crosses a telegraph post in 32.37 sec and a bridge 545.19 m long in 43.74 sec. What is the length of the train?
(i)
1551.14 m
(ii)
1554.14 m
(iii)
1553.14 m
(iv)
1550.14 m
(v)
1552.14 m
Question
7
7.
If a train covers a certain distance at a speed of 4.80 m/sec in 24.44 sec, what should be the speed to cover the same distance in 17.56 sec?
(i)
5.68 m/sec
(ii)
4.68 m/sec
(iii)
8.68 m/sec
(iv)
7.68 m/sec
(v)
6.68 m/sec
Question
8
8.
If a train travels 381.68 m in 37.53 sec, what time it takes to travel 507.00 m?
(i)
48.85 sec
(ii)
49.85 sec
(iii)
50.85 sec
(iv)
47.85 sec
(v)
51.85 sec
Question
9
9.
If the speed of a vehicle is 9.24 kmph, how much time will it take to travel 329.87 km?
(i)
33.70 hr
(ii)
36.70 hr
(iii)
37.70 hr
(iv)
35.70 hr
(v)
34.70 hr
Question
10
10.
A train travels some distance at a speed of 11.64 m/sec for 30.46 sec, some more distance at a speed of 7.53 m/sec for 48.26 sec and the remaining distance at a speed of 12.47 m/sec for 26.08 sec. What is the average speed of the train?
(i)
7.95 m/sec
(ii)
10.95 m/sec
(iii)
8.95 m/sec
(iv)
9.95 m/sec
(v)
11.95 m/sec
Question
11
11.
If a train travelling at 5.29 m/sec speed covers 238.31 m distance in a certain time, at what speed should it travel to cover 448.25 m distance in the same time ?
(i)
8.95 m/sec
(ii)
11.95 m/sec
(iii)
7.95 m/sec
(iv)
9.95 m/sec
(v)
10.95 m/sec
Question
12
12.
A motor boat can travel at a speed of 27.25 m/sec downstream and 10.07 m/sec upstream. How much distance can the boat travel in 20.69 sec in still water?
(i)
384.08 m
(ii)
385.08 m
(iii)
387.08 m
(iv)
388.08 m
(v)
386.08 m
Question
13
13.
The distance between two places X and Y is 372.21 m. Two persons A and B start simultaneously at X and Y at speeds of 27.07 m/sec and 8.60 m/sec respectively. Find the meeting point away from X where they meet each other if they are travelling in opposite direction.
(i)
284.47 m
(ii)
281.47 m
(iii)
283.47 m
(iv)
280.47 m
(v)
282.47 m
Question
14
14.
If the speed of a vehicle is 18.80 m/sec, how much time will it take to travel 460.41 m?
(i)
24.49 sec
(ii)
22.49 sec
(iii)
23.49 sec
(iv)
26.49 sec
(v)
25.49 sec
Question
15
15.
If a vehicle travels 204.70 km in 50.05 hr, what is the speed of the vehicle?
(i)
2.09 kmph
(ii)
3.09 kmph
(iii)
5.09 kmph
(iv)
4.09 kmph
(v)
6.09 kmph
Question
16
16.
A motor boat can travel at a speed of 37.56 m/sec downstream and 29.18 m/sec upstream. What is the speed of the stream?
(i)
4.19 m/sec
(ii)
2.19 m/sec
(iii)
6.19 m/sec
(iv)
5.19 m/sec
(v)
3.19 m/sec
Question
17
17.
In how much time will a train of length 506.34 m travelling at a speed of 12.53 m/sec crosses a man riding a cycle in the same direction at a speed of 11.40 m/sec?
(i)
447.09 sec
(ii)
446.09 sec
(iii)
449.09 sec
(iv)
448.09 sec
(v)
450.09 sec
Question
18
18.
A train travels 270.82 m distance at 7.11 m/sec, 437.22 m distance at 11.65 m/sec and 276.41 m distance at 6.55 m/sec. What is the average speed of the train?
(i)
7.36 m/sec
(ii)
10.36 m/sec
(iii)
9.36 m/sec
(iv)
8.36 m/sec
(v)
6.36 m/sec
Question
19
19.
The distance between two places X and Y is 105.23 m. Two persons A and B start simultaneously at X and Y at speeds of 6.32 m/sec and 6.07 m/sec respectively. Find when they meet each other if they are travelling in opposite direction.
(i)
10.49 sec
(ii)
6.49 sec
(iii)
8.49 sec
(iv)
9.49 sec
(v)
7.49 sec
Question
20
20.
The distance between two places X and Y is 440.65 m. Two persons A and B start simultaneously at X and Y at speeds of 39.95 m/sec and 19.72 m/sec respectively. Find the meeting point away from X where they meet each other if they are travelling in same direction.
(i)
868.19 m
(ii)
870.19 m
(iii)
872.19 m
(iv)
869.19 m
(v)
871.19 m
Question
21
21.
In how much time will a train A of length 449.04 m travelling at a speed of 35.78 m/sec will cross another train B of length 220.85 m travelling in the same direction at a speed of 17.97 m/sec?
(i)
38.61 sec
(ii)
39.61 sec
(iii)
36.61 sec
(iv)
35.61 sec
(v)
37.61 sec
Question
22
22.
The speed of a motor boat is 20.80 m/sec and the speed of a stream is 11.86 m/sec. A & B are two location adjacent to a stream. If the distance between A and B is 4368.00 m, how much time will it take to go from A to B and back to A?
(i)
624.33 sec
(ii)
620.33 sec
(iii)
622.33 sec
(iv)
621.33 sec
(v)
623.33 sec
Question
23
23.
The speed of a motor boat is 21.95 m/sec and the speed of a stream is 11.95 m/sec. A & B are two location adjacent to a stream. If it takes 169.77 sec to go from point A to B and come back, What is the distance between A and B?
(i)
1311.98 m
(ii)
1308.98 m
(iii)
1310.98 m
(iv)
1309.98 m
(v)
1312.98 m
Question
24
24.
If a vehicle travels 243.60 m in 34.07 sec, what is the speed of the vehicle?
(i)
6.15 m/sec
(ii)
8.15 m/sec
(iii)
5.15 m/sec
(iv)
9.15 m/sec
(v)
7.15 m/sec
Question
25
25.
In how much time will a train of length 401.08 m travelling at a speed of 22.66 m/sec crosses a man riding a cycle in the opposite direction at a speed of 7.08 m/sec?
(i)
12.49 sec
(ii)
14.49 sec
(iii)
15.49 sec
(iv)
13.49 sec
(v)
11.49 sec
Assignment Key
1) (i)
2) (iv)
3) (iii)
4) (ii)
5) (iv)
6) (v)
7) (v)
8) (ii)
9) (iv)
10) (iv)
11) (iv)
12) (v)
13) (v)
14) (i)
15) (iv)
16) (i)
17) (iv)
18) (iv)
19) (iii)
20) (ii)
21) (v)
22) (iii)
23) (iii)
24) (v)
25) (iv)