Math Puzzle 36

This math puzzle 36 is on probability, average, directions and distances.

Study the following information carefully and answer the given questions:-
Four players A,B,C and D are holding four cards each. Each of them has an Ace, a King, a Queen, and a Jack. All of them all the suits (Spades, hearts, clubs and diamonds).
I A has Ace of spades and queen of diamonds
II B has Ace of clubs and king of diamonds
III C has queen of clubs and King of spades
IV D has jack of clubs

1) Ace of diamonds is with_______

a. A     b. B     c. C     d. D

2) Jack of hearts is with________
a. A     b. B     c. C     d. D

3)Queen of spades is with__________
a. A     b. B     c. C     d. D

4)C has which of the following with him?
a. Ace of hearts b. Jack of Spades c. King of hearts
d. Queen of Spaded

5)D has which of the following with him?
a. Ace of hearts     b. Queen of hearts     c. King of hearts
d. King of clubs

6)Roger walks a distance of 3km towards North. From there, he walks 6km towards south. Then he walks 3km towards East. How far and in which direction is he with reference to his starting point?
a. 1km     b. 2km     c. 3km     d. 5km

7)Nancy walks 14m towards west, then to her right and walks 14m and then turns to her left and walks 10m. Again turning to her left she walks 14m. What is the shortest distance (in meters) between her starting point and the present position?
a. 10     b. 24     c. 28     d. 38

8)A man leaves for his office from his house. He walks towards east. After moving a distance of 20m, he turns south and walks 10 m. then he walks 35m towards west and further 5m towards the north. He turns towards east and walks towards north. He turns towards east and walks 15m. What is the straight distance (in meters) between his initial and final position?
a. 0     b. 5     c. 10     d. Cannot be determined.
e. None of these

9)Amy walked 30m towards east, took a right turn and walked 40m. then he took a left turn and walked 30m. in which direction is he now from the starting point? a. North-east     b. east     c. south-east    d. south     e. none of these

10) Let's say there are 10 boys whose average weight is 50 kg. One of the boys is replaced by another who weighs 100 kg. So, what is the new average?

Math puzzle 36

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