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Quantitative Aptitude

RACES AND GAMES MCQs

Races And Games Of Skill

Total Questions : 186 | Page 6 of 19 pages
Question 51. A and B take part in a 100 metres race. A runs at 5 km an hour. A gives B a start of 8 metres and still beats him by 8 seconds. The speed of B is ?
  1.    4.45 km/hr
  2.    4.14 km/hr
  3.    4.15 km/hr
  4.    4.25 km/hr
 Discuss Question
Answer: Option B. -> 4.14 km/hr
Question 52. Four sisters Suvarna, Tara, Uma and Vibha are playing a game such that the loser doubles the money of each of the other players from her share. They played four games and each sister lost one game in alphabetical order. At the end of fourth game, each sister had Rs. 32. How much money did Suvarna start with ?
  1.    Rs. 60
  2.    Rs. 34
  3.    Rs. 66
  4.    Rs. 28
 Discuss Question
Answer: Option C. -> Rs. 66
Question 53. In a 400 m race, A gives B a start of 5 seconds and beats him by 15 m. In another race of 400 m, A beats B by $$7\frac{1}{7}$$ seconds. Their respective speed are -
  1.    6 m/sec, 7 m/sec
  2.    5 m/sec, 7 m/sec
  3.    8 m/sec, 7 m/sec
  4.    9 m/sec, 7 m/sec
 Discuss Question
Answer: Option C. -> 8 m/sec, 7 m/sec
Question 54. In a kilometre race, A beats B by 100 m and B beats C by 150 m. In the same race, by how many metres does A beat C ?
  1.    225 m
  2.    235 m
  3.    240 m
  4.    250 m
 Discuss Question
Answer: Option B. -> 235 m
Question 55. In a 1000 m race, A can beat B by 100 m. In a race of 400 m, B can beat C by 40 m. By how many metres will A beat C in a race of 500 m ?
  1.    85 m
  2.    95 m
  3.    105 m
  4.    115 m
 Discuss Question
Answer: Option B. -> 95 m
Question 56. A and B can cover a 200 m race in 22 seconds and 25 seconds respectively. When Av finished the race, then B is at what distance from the finishing line ?
  1.    24 m
  2.    30 m
  3.    48 m
  4.    54 m
 Discuss Question
Answer: Option A. -> 24 m
Question 57. In a 800 metre race, A defeated B by 15 seconds. If A's speed was 8 km/hr, the speed of B was -
  1.    $$\frac{{16}}{{27}}{\text{ km}}/{\text{hr}}$$
  2.    $$\frac{{27}}{{16}}{\text{ km}}/{\text{hr}}$$
  3.    $$7\frac{{17}}{{25}}{\text{ km}}/{\text{hr}}$$
  4.    $$8\frac{{17}}{{25}}{\text{ km}}/{\text{hr}}$$
 Discuss Question
Answer: Option C. -> $$7\frac{{17}}{{25}}{\text{ km}}/{\text{hr}}$$
Question 58. In a 200 m race, A beats B by 35 m or 7 seconds. A's time over the course is-
  1.    40 sec
  2.    47 sec
  3.    33 sec
  4.    None of these
 Discuss Question
Answer: Option C. -> 33 sec
Question 59.

AT a game of billiards . A can give B 15 points in 60 and A can give  C  20 points in 60. How many points can B give C in a game of 90 ?


  1.    30 points
  2.    20 points
  3.    10 points
  4.    12 points
 Discuss Question
Answer: Option C. -> 10 points

A : B = 60 : 45 and  A :  C =  60 : 40

`:.`     `B/C =  (B/A xx A/C) = ( 45/60 xx 60/40) = 45/40 = 90/80`  =  90 : 80.

`:.`       B can give C 10 points in a game of  90.


Question 60.

In a game of 100 point , A can give B 20 point and C  28 point . Then , B can give  C :


  1.    8 points
  2.    10 points
  3.    14 points
  4.    40 points
 Discuss Question
Answer: Option B. -> 10 points

A : B = 100 : 80 and  A : C = 100 : 72.

`:.`      ` B/C = (B/A xx A/C) = (80/100 xx 100/72 )= 10/9 = 100/90  ` = 100 : 90.

`:.`     B can give  C 10 points.



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