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 11.01 kmph, how much distance will it travel in 40.66 hr?
  • (i)
    446.67 km
  • (ii)
    447.67 km
  • (iii)
    448.67 km
  • (iv)
    445.67 km
  • (v)
    449.67 km
Question 2
2.
If the speed of a vehicle is 11.96 m/sec, how much distance will it travel in 23.94 sec?
  • (i)
    288.32 m
  • (ii)
    287.32 m
  • (iii)
    285.32 m
  • (iv)
    284.32 m
  • (v)
    286.32 m
Question 3
3.
If a vehicle travels 291.87 km in 39.02 hr, what is the speed of the vehicle?
  • (i)
    7.48 kmph
  • (ii)
    9.48 kmph
  • (iii)
    5.48 kmph
  • (iv)
    6.48 kmph
  • (v)
    8.48 kmph
Question 4
4.
If a vehicle travels 155.45 m in 16.38 sec, what is the speed of the vehicle?
  • (i)
    9.49 m/sec
  • (ii)
    10.49 m/sec
  • (iii)
    8.49 m/sec
  • (iv)
    7.49 m/sec
  • (v)
    11.49 m/sec
Question 5
5.
If the speed of a vehicle is 7.23 kmph, how much time will it take to travel 149.81 km?
  • (i)
    22.72 hr
  • (ii)
    21.72 hr
  • (iii)
    20.72 hr
  • (iv)
    19.72 hr
  • (v)
    18.72 hr
Question 6
6.
If the speed of a vehicle is 9.19 m/sec, how much time will it take to travel 456.65 m?
  • (i)
    50.69 sec
  • (ii)
    51.69 sec
  • (iii)
    48.69 sec
  • (iv)
    49.69 sec
  • (v)
    47.69 sec
Question 7
7.
If a train travels 363.11 m in 25.41 sec, how much distance it covers in 47.32 sec?
  • (i)
    676.20 m
  • (ii)
    678.20 m
  • (iii)
    674.20 m
  • (iv)
    675.20 m
  • (v)
    677.20 m
Question 8
8.
If a train travels 466.30 m in 45.14 sec, what time it takes to travel 456.50 m?
  • (i)
    44.19 sec
  • (ii)
    42.19 sec
  • (iii)
    43.19 sec
  • (iv)
    46.19 sec
  • (v)
    45.19 sec
Question 9
9.
If a train covers a certain distance at a speed of 14.42 m/sec in 26.94 sec, what should be the speed to cover the same distance in 20.04 sec?
  • (i)
    18.38 m/sec
  • (ii)
    19.38 m/sec
  • (iii)
    20.38 m/sec
  • (iv)
    17.38 m/sec
  • (v)
    21.38 m/sec
Question 10
10.
A train covers a certain distance at a speed of 11.48 m/sec in 36.59 sec. If it travels at 11.62 m/sec, in what time it covers the same distance ?
  • (i)
    34.15 sec
  • (ii)
    36.15 sec
  • (iii)
    37.15 sec
  • (iv)
    38.15 sec
  • (v)
    35.15 sec
Question 11
11.
If a train travelling at 31.19 m/sec speed covers 486.88 m distance in a certain time, at what speed should it travel to cover 491.09 m distance in the same time ?
  • (i)
    30.46 m/sec
  • (ii)
    31.46 m/sec
  • (iii)
    29.46 m/sec
  • (iv)
    32.46 m/sec
  • (v)
    33.46 m/sec
Question 12
12.
If a train travelling at 7.87 m/sec speed covers 244.36 m distance in a certain time, how much distance will it cover in the same time at speed 10.51 m/sec?
  • (i)
    325.34 m
  • (ii)
    324.34 m
  • (iii)
    326.34 m
  • (iv)
    328.34 m
  • (v)
    327.34 m
Question 13
13.
A train travels some distance at a speed of 4.80 m/sec for 29.75 sec, some more distance at a speed of 13.78 m/sec for 27.08 sec and the remaining distance at a speed of 9.89 m/sec for 37.21 sec. What is the average speed of the train?
  • (i)
    8.40 m/sec
  • (ii)
    7.40 m/sec
  • (iii)
    9.40 m/sec
  • (iv)
    11.40 m/sec
  • (v)
    10.40 m/sec
Question 14
14.
A train travels some distance at a speed of 5.65 m/sec for 25.06 sec, some more distance at a speed of 15.03 m/sec for 32.44 sec and the remaining distance at a speed of 10.82 m/sec for 18.54 sec. What is the total distance covered?
  • (i)
    831.76 m
  • (ii)
    830.76 m
  • (iii)
    827.76 m
  • (iv)
    828.76 m
  • (v)
    829.76 m
Question 15
15.
A train travels 397.80 m distance at 15.16 m/sec, 245.02 m distance at 9.86 m/sec and 188.76 m distance at 6.72 m/sec. What is the average speed of the train?
  • (i)
    12.50 m/sec
  • (ii)
    9.50 m/sec
  • (iii)
    8.50 m/sec
  • (iv)
    11.50 m/sec
  • (v)
    10.50 m/sec
Question 16
16.
A train travels 232.13 m distance at 4.72 m/sec, 143.74 m distance at 9.37 m/sec and 355.88 m distance at 10.47 m/sec. What is the total time travelled by the train?
  • (i)
    98.51 sec
  • (ii)
    100.51 sec
  • (iii)
    99.51 sec
  • (iv)
    96.51 sec
  • (v)
    97.51 sec
Question 17
17.
A train travels 376.39 m distance for 41.59 sec, 450.35 m distance for 45.08 sec and 227.47 m distance for 18.66 sec. What is the average speed of the train?
  • (i)
    9.01 m/sec
  • (ii)
    8.01 m/sec
  • (iii)
    11.01 m/sec
  • (iv)
    10.01 m/sec
  • (v)
    12.01 m/sec
Question 18
18.
In how much time, a train of length 121.60 m travelling at a speed of 5.89 m/sec will cross a platform of length 291.06 m?
  • (i)
    72.04 sec
  • (ii)
    70.04 sec
  • (iii)
    69.04 sec
  • (iv)
    68.04 sec
  • (v)
    71.04 sec
Question 19
19.
In how much time, a train of length 450.23 m travelling at a speed of 9.61 m/sec will cross a pole?
  • (i)
    46.85 sec
  • (ii)
    45.85 sec
  • (iii)
    48.85 sec
  • (iv)
    47.85 sec
  • (v)
    44.85 sec
Question 20
20.
In how much time will a train A of length 242.99 m travelling at a speed of 19.82 m/sec will cross another train B of length 285.78 m travelling in the same direction at a speed of 6.66 m/sec?
  • (i)
    38.18 sec
  • (ii)
    40.18 sec
  • (iii)
    41.18 sec
  • (iv)
    42.18 sec
  • (v)
    39.18 sec
Question 21
21.
In how much time will a train A of length 493.03 m travelling at a speed of 41.96 m/sec will cross another train B of length 406.13 m travelling in the opposite direction at a speed of 16.57 m/sec?
  • (i)
    15.36 sec
  • (ii)
    13.36 sec
  • (iii)
    16.36 sec
  • (iv)
    17.36 sec
  • (v)
    14.36 sec
Question 22
22.
In how much time will a train of length 392.59 m travelling at a speed of 21.75 m/sec crosses a man riding a cycle in the same direction at a speed of 5.97 m/sec?
  • (i)
    22.88 sec
  • (ii)
    24.88 sec
  • (iii)
    25.88 sec
  • (iv)
    23.88 sec
  • (v)
    26.88 sec
Question 23
23.
In how much time will a train of length 320.43 m travelling at a speed of 11.44 m/sec crosses a man riding a cycle in the opposite direction at a speed of 10.35 m/sec?
  • (i)
    16.71 sec
  • (ii)
    15.71 sec
  • (iii)
    14.71 sec
  • (iv)
    13.71 sec
  • (v)
    12.71 sec
Question 24
24.
A train crosses a telegraph post in 33.44 sec and a bridge 1086.45 m long in 56.62 sec. What is the length of the train?
  • (i)
    1565.33 m
  • (ii)
    1566.33 m
  • (iii)
    1569.33 m
  • (iv)
    1567.33 m
  • (v)
    1568.33 m
Question 25
25.
A train crosses a telegraph post in 35.89 sec and a bridge 615.40 m long in 71.38 sec. What is the speed of the train?
  • (i)
    18.34 m/sec
  • (ii)
    19.34 m/sec
  • (iii)
    16.34 m/sec
  • (iv)
    15.34 m/sec
  • (v)
    17.34 m/sec
    Assignment Key

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