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 10.12 kmph, how much distance will it travel in 44.85 hr?
  • (i)
    455.88 km
  • (ii)
    453.88 km
  • (iii)
    454.88 km
  • (iv)
    451.88 km
  • (v)
    452.88 km
Question 2
2.
If the speed of a vehicle is 13.35 m/sec, how much distance will it travel in 26.54 sec?
  • (i)
    354.31 m
  • (ii)
    353.31 m
  • (iii)
    356.31 m
  • (iv)
    355.31 m
  • (v)
    352.31 m
Question 3
3.
If a vehicle travels 273.50 km in 18.81 hr, what is the speed of the vehicle?
  • (i)
    12.54 kmph
  • (ii)
    14.54 kmph
  • (iii)
    13.54 kmph
  • (iv)
    15.54 kmph
  • (v)
    16.54 kmph
Question 4
4.
If a vehicle travels 378.90 m in 37.89 sec, what is the speed of the vehicle?
  • (i)
    8.00 m/sec
  • (ii)
    11.00 m/sec
  • (iii)
    10.00 m/sec
  • (iv)
    9.00 m/sec
  • (v)
    12.00 m/sec
Question 5
5.
If the speed of a vehicle is 3.29 kmph, how much time will it take to travel 136.47 km?
  • (i)
    39.48 hr
  • (ii)
    41.48 hr
  • (iii)
    40.48 hr
  • (iv)
    43.48 hr
  • (v)
    42.48 hr
Question 6
6.
If the speed of a vehicle is 6.39 m/sec, how much time will it take to travel 196.11 m?
  • (i)
    28.69 sec
  • (ii)
    31.69 sec
  • (iii)
    29.69 sec
  • (iv)
    30.69 sec
  • (v)
    32.69 sec
Question 7
7.
If a train travels 109.14 m in 41.34 sec, how much distance it covers in 36.73 sec?
  • (i)
    96.97 m
  • (ii)
    95.97 m
  • (iii)
    98.97 m
  • (iv)
    97.97 m
  • (v)
    94.97 m
Question 8
8.
If a train travels 311.08 m in 37.21 sec, what time it takes to travel 254.00 m?
  • (i)
    28.38 sec
  • (ii)
    31.38 sec
  • (iii)
    29.38 sec
  • (iv)
    30.38 sec
  • (v)
    32.38 sec
Question 9
9.
If a train covers a certain distance at a speed of 34.71 m/sec in 11.56 sec, what should be the speed to cover the same distance in 16.09 sec?
  • (i)
    24.94 m/sec
  • (ii)
    25.94 m/sec
  • (iii)
    26.94 m/sec
  • (iv)
    23.94 m/sec
  • (v)
    22.94 m/sec
Question 10
10.
A train covers a certain distance at a speed of 19.49 m/sec in 15.32 sec. If it travels at 12.94 m/sec, in what time it covers the same distance ?
  • (i)
    21.08 sec
  • (ii)
    22.08 sec
  • (iii)
    25.08 sec
  • (iv)
    23.08 sec
  • (v)
    24.08 sec
Question 11
11.
If a train travelling at 26.26 m/sec speed covers 487.39 m distance in a certain time, at what speed should it travel to cover 348.74 m distance in the same time ?
  • (i)
    19.79 m/sec
  • (ii)
    16.79 m/sec
  • (iii)
    20.79 m/sec
  • (iv)
    18.79 m/sec
  • (v)
    17.79 m/sec
Question 12
12.
If a train travelling at 3.45 m/sec speed covers 142.00 m distance in a certain time, how much distance will it cover in the same time at speed 7.19 m/sec?
  • (i)
    297.94 m
  • (ii)
    293.94 m
  • (iii)
    294.94 m
  • (iv)
    296.94 m
  • (v)
    295.94 m
Question 13
13.
A train travels some distance at a speed of 35.10 m/sec for 13.51 sec, some more distance at a speed of 17.04 m/sec for 25.72 sec and the remaining distance at a speed of 17.22 m/sec for 12.50 sec. What is the average speed of the train?
  • (i)
    20.80 m/sec
  • (ii)
    21.80 m/sec
  • (iii)
    23.80 m/sec
  • (iv)
    19.80 m/sec
  • (v)
    22.80 m/sec
Question 14
14.
A train travels some distance at a speed of 12.04 m/sec for 11.23 sec, some more distance at a speed of 17.76 m/sec for 27.90 sec and the remaining distance at a speed of 4.83 m/sec for 40.58 sec. What is the total distance covered?
  • (i)
    828.71 m
  • (ii)
    824.71 m
  • (iii)
    825.71 m
  • (iv)
    826.71 m
  • (v)
    827.71 m
Question 15
15.
A train travels 420.33 m distance at 12.18 m/sec, 368.18 m distance at 15.87 m/sec and 505.80 m distance at 25.61 m/sec. What is the average speed of the train?
  • (i)
    17.71 m/sec
  • (ii)
    15.71 m/sec
  • (iii)
    14.71 m/sec
  • (iv)
    18.71 m/sec
  • (v)
    16.71 m/sec
Question 16
16.
A train travels 492.08 m distance at 15.03 m/sec, 507.98 m distance at 22.00 m/sec and 357.96 m distance at 20.02 m/sec. What is the total time travelled by the train?
  • (i)
    72.71 sec
  • (ii)
    71.71 sec
  • (iii)
    74.71 sec
  • (iv)
    73.71 sec
  • (v)
    75.71 sec
Question 17
17.
A train travels 116.47 m distance for 31.31 sec, 117.70 m distance for 24.02 sec and 230.59 m distance for 13.26 sec. What is the average speed of the train?
  • (i)
    7.78 m/sec
  • (ii)
    6.78 m/sec
  • (iii)
    4.78 m/sec
  • (iv)
    8.78 m/sec
  • (v)
    5.78 m/sec
Question 18
18.
In how much time, a train of length 245.05 m travelling at a speed of 11.62 m/sec will cross a platform of length 225.36 m?
  • (i)
    42.48 sec
  • (ii)
    39.48 sec
  • (iii)
    38.48 sec
  • (iv)
    41.48 sec
  • (v)
    40.48 sec
Question 19
19.
In how much time, a train of length 475.18 m travelling at a speed of 13.89 m/sec will cross a pole?
  • (i)
    34.21 sec
  • (ii)
    33.21 sec
  • (iii)
    35.21 sec
  • (iv)
    32.21 sec
  • (v)
    36.21 sec
Question 20
20.
In how much time will a train A of length 225.89 m travelling at a speed of 8.32 m/sec will cross another train B of length 304.39 m travelling in the same direction at a speed of 7.39 m/sec?
  • (i)
    572.19 sec
  • (ii)
    568.19 sec
  • (iii)
    570.19 sec
  • (iv)
    569.19 sec
  • (v)
    571.19 sec
Question 21
21.
In how much time will a train A of length 425.54 m travelling at a speed of 19.16 m/sec will cross another train B of length 223.64 m travelling in the opposite direction at a speed of 10.33 m/sec?
  • (i)
    21.01 sec
  • (ii)
    22.01 sec
  • (iii)
    24.01 sec
  • (iv)
    20.01 sec
  • (v)
    23.01 sec
Question 22
22.
In how much time will a train of length 117.44 m travelling at a speed of 8.61 m/sec crosses a man riding a cycle in the same direction at a speed of 7.82 m/sec?
  • (i)
    146.66 sec
  • (ii)
    147.66 sec
  • (iii)
    149.66 sec
  • (iv)
    148.66 sec
  • (v)
    150.66 sec
Question 23
23.
In how much time will a train of length 505.92 m travelling at a speed of 48.46 m/sec crosses a man riding a cycle in the opposite direction at a speed of 8.60 m/sec?
  • (i)
    10.87 sec
  • (ii)
    8.87 sec
  • (iii)
    7.87 sec
  • (iv)
    9.87 sec
  • (v)
    6.87 sec
Question 24
24.
A train crosses a telegraph post in 24.37 sec and a bridge 466.09 m long in 48.76 sec. What is the length of the train?
  • (i)
    463.71 m
  • (ii)
    465.71 m
  • (iii)
    467.71 m
  • (iv)
    464.71 m
  • (v)
    466.71 m
Question 25
25.
A train crosses a telegraph post in 22.38 sec and a bridge 949.90 m long in 43.91 sec. What is the speed of the train?
  • (i)
    46.12 m/sec
  • (ii)
    44.12 m/sec
  • (iii)
    42.12 m/sec
  • (iv)
    43.12 m/sec
  • (v)
    45.12 m/sec
    Assignment Key

  •  1) (ii)
  •  2) (i)
  •  3) (ii)
  •  4) (iii)
  •  5) (ii)
  •  6) (iv)
  •  7) (i)
  •  8) (iv)
  •  9) (i)
  •  10) (iv)
  •  11) (iv)
  •  12) (v)
  •  13) (ii)
  •  14) (iv)
  •  15) (v)
  •  16) (iv)
  •  17) (ii)
  •  18) (v)
  •  19) (i)
  •  20) (iii)
  •  21) (ii)
  •  22) (iv)
  •  23) (ii)
  •  24) (ii)
  •  25) (ii)