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Races and games

  1. Raman covers 1 km in 8 min while suman covers the same distance in 10 min. By what distance does Raman beat Suman ?
    1. 150 m
    2. 65 m
    3. 190 m
    4. 200 m
  1. View Hint | View Answer | Workspace | Discuss In Forum | Report

    Raman covers 1 km in 8 min and suman cover 1 km in 10 min.
    If they starts together, then distance covered by suman in 8 min
    = (1000/10) x 8 = 800 m

    Correct Option: D

    Raman covers 1 km in 8 min
    and suman cover 1 km in 10 min.
    If they starts together, then distance covered by suman in 8 min
    = (1000/10) x 8 = 800 m
    ∴ Raman will beat suman by (1000 - 800 ) m = 200 m

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  1. In a race of 150 m, A gives B a start of 20 m. What distance will be covered by B ?
    1. 100 m
    2. 130 m
    3. 170 m
    4. 160 m
  1. View Hint | View Answer | Workspace | Discuss In Forum | Report

    Required distance = (150 - 20) m

    Correct Option: B

    Required distance = (150 - 20) m = 130 m

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  1. In a race, P gives Q a start of 25 m making length of race for Q a distance of 175 m. Find the total length of race. ?
    1. 250 m
    2. 200 m
    3. 225 m
    4. 235 m
  1. View Hint | View Answer | Workspace | Discuss In Forum | Report

    Required length = (175 + 25)m

    Correct Option: B

    Required length = (175 + 25)m = 200 m

    Report

  1. In a 800 m race, A gives some start to B and this makes the length of race for B 725 m. What start does B get from A?
    1. 22 m
    2. 35 m
    3. 45 m
    4. 75 m
  1. View Hint | View Answer | Workspace | Discuss In Forum | Report

    Start given by A to B = (800 - 725)m

    Correct Option: D

    Start given by A to B = (800 - 725)m = 75 m

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  1. In a game of 100 points, A scores 100 points while B scores only 65 points. In this game, how much points can A give to B?
    1. 45
    2. 35
    3. 25
    4. 55
  1. View Hint | View Answer | Workspace | Discuss In Forum | Report

    Score of A = 100 points
    Score of B = 65 points
    ∴ A can give (100 - 65 ) points

    Correct Option: B

    Score of A = 100 points
    Score of B = 65 points
    ∴ A can give (100 - 65 ) = 35 points to B.

    Report

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