EduSahara™ Assignment
Name : Time and Distance
Chapter : Time and Distance
Grade : ICSE Grade VII
License : Non Commercial Use
Question
1
1.
If the speed of a vehicle is 3.21 kmph, how much distance will it travel in 39.60 hr?
(i)
129.12 km
(ii)
127.12 km
(iii)
125.12 km
(iv)
128.12 km
(v)
126.12 km
Question
2
2.
If the speed of a vehicle is 7.30 m/sec, how much distance will it travel in 39.40 sec?
(i)
286.62 m
(ii)
287.62 m
(iii)
288.62 m
(iv)
285.62 m
(v)
289.62 m
Question
3
3.
If a vehicle travels 335.01 km in 34.15 hr, what is the speed of the vehicle?
(i)
11.81 kmph
(ii)
7.81 kmph
(iii)
8.81 kmph
(iv)
9.81 kmph
(v)
10.81 kmph
Question
4
4.
If a vehicle travels 291.04 m in 12.61 sec, what is the speed of the vehicle?
(i)
25.08 m/sec
(ii)
22.08 m/sec
(iii)
21.08 m/sec
(iv)
24.08 m/sec
(v)
23.08 m/sec
Question
5
5.
If the speed of a vehicle is 6.95 kmph, how much time will it take to travel 325.40 km?
(i)
44.82 hr
(ii)
47.82 hr
(iii)
48.82 hr
(iv)
46.82 hr
(v)
45.82 hr
Question
6
6.
If the speed of a vehicle is 6.99 m/sec, how much time will it take to travel 270.37 m?
(i)
36.68 sec
(ii)
37.68 sec
(iii)
39.68 sec
(iv)
40.68 sec
(v)
38.68 sec
Question
7
7.
If a train travels 356.64 m in 18.87 sec, how much distance it covers in 39.04 sec?
(i)
738.86 m
(ii)
735.86 m
(iii)
737.86 m
(iv)
739.86 m
(v)
736.86 m
Question
8
8.
If a train travels 421.19 m in 38.36 sec, what time it takes to travel 120.10 m?
(i)
8.94 sec
(ii)
12.94 sec
(iii)
10.94 sec
(iv)
11.94 sec
(v)
9.94 sec
Question
9
9.
If a train covers a certain distance at a speed of 10.94 m/sec in 21.50 sec, what should be the speed to cover the same distance in 19.01 sec?
(i)
11.37 m/sec
(ii)
12.37 m/sec
(iii)
10.37 m/sec
(iv)
14.37 m/sec
(v)
13.37 m/sec
Question
10
10.
A train covers a certain distance at a speed of 3.25 m/sec in 49.16 sec. If it travels at 4.10 m/sec, in what time it covers the same distance ?
(i)
36.93 sec
(ii)
37.93 sec
(iii)
38.93 sec
(iv)
40.93 sec
(v)
39.93 sec
Question
11
11.
If a train travelling at 16.85 m/sec speed covers 456.80 m distance in a certain time, at what speed should it travel to cover 444.88 m distance in the same time ?
(i)
14.41 m/sec
(ii)
16.41 m/sec
(iii)
15.41 m/sec
(iv)
17.41 m/sec
(v)
18.41 m/sec
Question
12
12.
If a train travelling at 18.39 m/sec speed covers 274.56 m distance in a certain time, how much distance will it cover in the same time at speed 12.64 m/sec?
(i)
188.72 m
(ii)
190.72 m
(iii)
189.72 m
(iv)
186.72 m
(v)
187.72 m
Question
13
13.
A train travels some distance at a speed of 16.13 m/sec for 13.98 sec, some more distance at a speed of 16.87 m/sec for 19.22 sec and the remaining distance at a speed of 8.32 m/sec for 30.05 sec. What is the average speed of the train?
(i)
12.64 m/sec
(ii)
14.64 m/sec
(iii)
10.64 m/sec
(iv)
11.64 m/sec
(v)
13.64 m/sec
Question
14
14.
A train travels some distance at a speed of 11.41 m/sec for 29.43 sec, some more distance at a speed of 10.11 m/sec for 28.46 sec and the remaining distance at a speed of 5.66 m/sec for 48.03 sec. What is the total distance covered?
(i)
896.38 m
(ii)
897.38 m
(iii)
895.38 m
(iv)
894.38 m
(v)
893.38 m
Question
15
15.
A train travels 296.33 m distance at 17.83 m/sec, 452.83 m distance at 8.99 m/sec and 478.68 m distance at 12.62 m/sec. What is the average speed of the train?
(i)
13.70 m/sec
(ii)
12.70 m/sec
(iii)
10.70 m/sec
(iv)
11.70 m/sec
(v)
9.70 m/sec
Question
16
16.
A train travels 222.70 m distance at 14.68 m/sec, 138.06 m distance at 9.84 m/sec and 158.73 m distance at 13.35 m/sec. What is the total time travelled by the train?
(i)
40.09 sec
(ii)
43.09 sec
(iii)
39.09 sec
(iv)
42.09 sec
(v)
41.09 sec
Question
17
17.
A train travels 207.27 m distance for 14.10 sec, 264.59 m distance for 28.39 sec and 453.85 m distance for 21.07 sec. What is the average speed of the train?
(i)
13.56 m/sec
(ii)
16.56 m/sec
(iii)
14.56 m/sec
(iv)
12.56 m/sec
(v)
15.56 m/sec
Question
18
18.
In how much time, a train of length 124.80 m travelling at a speed of 10.92 m/sec will cross a platform of length 376.17 m?
(i)
46.89 sec
(ii)
44.89 sec
(iii)
47.89 sec
(iv)
43.89 sec
(v)
45.89 sec
Question
19
19.
In how much time, a train of length 184.30 m travelling at a speed of 11.96 m/sec will cross a pole?
(i)
14.41 sec
(ii)
16.41 sec
(iii)
17.41 sec
(iv)
13.41 sec
(v)
15.41 sec
Question
20
20.
In how much time will a train A of length 148.17 m travelling at a speed of 3.12 m/sec will cross another train B of length 126.91 m travelling in the same direction at a speed of 2.95 m/sec?
(i)
1618.12 sec
(ii)
1617.12 sec
(iii)
1616.12 sec
(iv)
1619.12 sec
(v)
1620.12 sec
Question
21
21.
In how much time will a train A of length 388.22 m travelling at a speed of 10.82 m/sec will cross another train B of length 483.55 m travelling in the opposite direction at a speed of 10.03 m/sec?
(i)
41.81 sec
(ii)
42.81 sec
(iii)
39.81 sec
(iv)
40.81 sec
(v)
43.81 sec
Question
22
22.
In how much time will a train of length 304.98 m travelling at a speed of 18.99 m/sec crosses a man riding a cycle in the same direction at a speed of 2.87 m/sec?
(i)
18.92 sec
(ii)
17.92 sec
(iii)
16.92 sec
(iv)
20.92 sec
(v)
19.92 sec
Question
23
23.
In how much time will a train of length 356.35 m travelling at a speed of 20.73 m/sec crosses a man riding a cycle in the opposite direction at a speed of 19.96 m/sec?
(i)
8.76 sec
(ii)
7.76 sec
(iii)
10.76 sec
(iv)
9.76 sec
(v)
6.76 sec
Question
24
24.
A train crosses a telegraph post in 34.81 sec and a bridge 343.88 m long in 62.32 sec. What is the length of the train?
(i)
433.12 m
(ii)
436.12 m
(iii)
434.12 m
(iv)
437.12 m
(v)
435.12 m
Question
25
25.
A train crosses a telegraph post in 38.23 sec and a bridge 701.05 m long in 76.77 sec. What is the speed of the train?
(i)
19.19 m/sec
(ii)
18.19 m/sec
(iii)
16.19 m/sec
(iv)
20.19 m/sec
(v)
17.19 m/sec
Assignment Key
1) (ii)
2) (ii)
3) (iv)
4) (v)
5) (iv)
6) (v)
7) (iii)
8) (iii)
9) (ii)
10) (iii)
11) (ii)
12) (i)
13) (i)
14) (iii)
15) (iv)
16) (v)
17) (iii)
18) (v)
19) (v)
20) (i)
21) (i)
22) (i)
23) (i)
24) (v)
25) (ii)