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Question: Four Members A,B,C,D are playing a game .A person losing a game should double the amount of others .B,C,D are losing in order after three games .The amount after 3 games are A&B having 40,D is having 16&C 80. Each questions carry one mark:
a) who started with small amount of money?
b)who started with greatest amount of money?
c)what amount did B have?
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| January 01, 2008 08:54:56 |
#8 |
| gurinderpal01 |
Member Since: January 2008 Total Comments: 2 |
RE: Four Members A,B,C,D are playing a game .A person losing a game should double the amount of others .B,C,D are losing in order after three games .The amount after 3 games are A&B having 40,D is having 16&C 80. Each questions carry one mark:a) who start
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A's amount gets doubled all three times{when B,C,D LOSE}
so A had initially 40/(2x2x2)=5
[divided by 8 as a's money doubled three times]
B'S money gets doubled two times{when C &D lose},
B had initially 40/(2*2)=10
similarly C's Money get doubled two times(when B &D loses)
C had initially : 80/ (2*2)=20
similarly with d initially : 16/(2*2)=4
Ans:(a) Smallest amt of money : D
(b) Greatest amount of money: C
(c) Amount B have: 10
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