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Logical Reasoning
Cryptography
a man starts work on monday and works for 8 days and works for every ninth day as his holiday. His 12th day will be on which day?
Read Solution (Total 17)
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- i think there is little mistake in the question , it should be what's the day on his 12TH HOLIDAY ,
ans will be wednesday . - 12 years agoHelpfull: Yes(34) No(3)
- his work cycle includes 9 days(Mon-Mon=8days and 1 day Tue is holiday)
so to get 12 holiday there should be 12 cycle=12*9=108 days
get remainder by dividing it by 7(108/7 i.e 3)
hence from monday 3rd day is wensday - 10 years agoHelpfull: Yes(31) No(0)
- 12th day is friday....if 9th day is also considered
- 12 years agoHelpfull: Yes(8) No(3)
- saturday ..considering 9th day as holiday
- 12 years agoHelpfull: Yes(5) No(4)
- Friday
coz nehow his 9th day is counted.. - 12 years agoHelpfull: Yes(4) No(2)
- there is mistake in question and is to find 12th holiday?
so 12*9 =108 % 7 gives 3 ,so ans 3rd day will be wednesday
- 10 years agoHelpfull: Yes(3) No(0)
- 9th day is wednesday and 12th day is friday in this holiday also calculated
- 12 years agoHelpfull: Yes(2) No(4)
- here it is not mentioned tht only working days are to b considered....
so holiday will also b added...
hence his 12th day will b a friday - 12 years agoHelpfull: Yes(2) No(2)
- from day 1 to 9 is considered as one cycle
12th holiday is 12*9=108
excluding starting day monday it is 107days.
107 has 2 odd number is 1,7
then monday+2days(2 odd no)=wednesday - 8 years agoHelpfull: Yes(2) No(0)
- the ques should be what is his 12 th holiday ............. and ans would be wednesday
- 9 years agoHelpfull: Yes(1) No(0)
- Yes... there is a mistake in the question (a man starts work on monday and works for 8 days and works for every ninth day as his holiday. What's the day on his 12th holiday?) and the answer is the answer is Wednesday. :)
- 8 years agoHelpfull: Yes(1) No(0)
- monday
behdklshcjkdljc - 8 years agoHelpfull: Yes(0) No(0)
- friday will e his 12th day
- 8 years agoHelpfull: Yes(0) No(0)
- there is some mistake at d question....
btw deepika luv u...u r ryt..:) - 8 years agoHelpfull: Yes(0) No(1)
- A workman cycle includes 9 days(Mon-Mon=8days and 1 day Tue is holiday)including both
so to get 12 holiday there should be 12 cycles=12*9=108 days totally
divide (108/ 7=3) (as ina week there are 7 days()
hence from monday 3rd day is wednesday is the ans. - 7 years agoHelpfull: Yes(0) No(0)
- From day 1 to 9 is considered as one cycle
12th holiday is 12*9=108
excluding starting day monday it is 107days.
107 has 2 odd number is 1,7
So, Monday + 2days(2 odd no)=wednesday - 6 years agoHelpfull: Yes(0) No(0)
- He works for 8 days and takes rest on the 9th day.
So On the 12th rest day, there are 9 x 12 = 108 days passed.
Number of odd days = (108 – 1) / 7 = 107 / 7 = 2.
So the 12th rest day is Wednesday. - 5 years agoHelpfull: Yes(0) No(0)
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