# Races & games of skill - Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to Races & games of skill. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz. Q 1 - At a game billiards, A can give B 10 points in 60 and he can give C 15 in 60. How many can B can give C in a game of 90?

A - 9

B - 8

C - 7

D - 6

### Explanation

```If A score 60 points, B score 50 points and C score 45 points.
When B scores 50 points, C scores 45 points.
When B scores 90 points, C scores (45/50 *90) points = 81 points.
∴ B can give C, 9 points   in a game of 90.```

Q 2 - A can run 20 m while B runs 25 m. In a km race, B beats A by:

A - 125m

B - 200m

C - 225m

D - 250m

### Explanation

```In a 25m race, B beats A by 5 m.
In a km race , B beats A by (5/25*1000) m = 200m```

Q 3 - A can run 1 km in 4 min.54 sec. and B in 5 min. How many meters start can A give B in a km race so that the race may end in a dead heat?

A - 16m

B - 18m

C - 20m

D - 22m

### Explanation

```Distance covered by B in 6 sec. =(1000/300*6)m = 20m
∴  A beats B by 20 m.
For a dead heat race, A must give B a start of 20m.```

Q 4 - In a 500 m race, the ratio of the speeds of A and B is 3:4. A has a start of 140m. A wins by:

A - 10m

B - 20m

C - 40m

D - 60m

### Explanation

```.To reach  the winning  post A has to cover (500-140)m = 360m
While A covers 3 m , B covers 4 m.
While A  covers 360m , B covers (4/3*360)m = 480m
∴    A wins by 20 m.```

Q 5 - A runs 7/4 times as fast as B. if A gives B a start of 60m , how far must the winning post be in order that A and B reach it at the same time ?

A - 140m

B - 105m

C - 80m

D - 45m

### Explanation

```Ratio of the rates of A and B = 7:4
3m are gained by A in a race of 7m .
60m  are gained by A in a race of (7/3*60)m =  140m.```

Q 6 - In a race of 200 m, A can beat by 31m and C by 18m. In a race of 350m, C will beat B by

A - 22.75m

B - 18m

C - 25m

D - 32m

### Explanation

```A :B:C =  200: 169: 182
∴      C/B = (182*350/182)/ (169*350/182) =  350/325
Thus  when C covers  350m,  B covers 325m.
∴ C beats B by 25 m .```

Q 7 - In a game of 100 points , A can give B 20 points and C 28 points. Then, B can give C:

A - 8 points

B - 10 points

C - 12 points

D - 14 points

```A:B:C = 100:80:72