Q. A wall clock goes slow by 10 mins in an hour. In an hour by the wall clock, a table clock goes fast by 10 mins. In an hour by the table clock, an alarm clock goes slow by 5 mins. In an hour by the alarm clock, a wrist watch goes fast by 5 mins. All the four clocks were set to correct time at noon. What will the wrist watch show at 6 PM.?{6P.M. – please cross check. I am not very much confident with this answer}

• ye...defintetly..it must be 6 PM...since table clock and alarm clock shows true time because they nullify effect of wall and alarm clock respectively...
  
• 9 years agoHelpfull: Yes(0) No(0)