A digital wristwatch was set accurately at 8.30 a.m and then lost 2 seconds every 5 minutes. What time was indicated on the watch at 6.30 p.m of the same day if the watch operated continuously that time ? Choose the correct choice from the following answers.
A) 5.56	B) 5.58	C) 6.0	D) 6.23	E) 6.26
for every 5 min watch looses 2 secs, so for 60 ms it looses 24 sec,   i.e., for 1 hr it looses 24 secs   8.30amto6.30pm=10 hr it looses 240 secs i.e., 4 mins , hence d watch will show 6.26   ANSW6.26R:6.26
<result>E</result>
A digital wristwatch was set accurately at 8.30 a.m and then lost 2 seconds every 5 minutes. What time was indicated on the watch at 6.30 p.m of the same day if the watch operated continuously that time ?