47*1/2°
48*1/2°
49*1/2°
50*1/2°
A. 47*1/2°
angle traced by the hour hand in 12 hours = 360°
Angle traced by it in three hours 25 min = 41/12 hrs=(360*41/12*12)° =102*1/2°
angle traced by minute hand in 60 min. = 360°.
Angle traced by it in 25 min. = (360 X 25 )/60= 150°
Required angle = 1500 – 102*1/2°= 47*1/2°
at 344/11 min. past 5.
at 346/11 min. past 5.
at 348/11 min. past 5.
at 349/11 min. past 5.
A clock is set right at 8 a.m. The clock gains 10 minutes in 24 hours will be the true time when the clock indicates 1 p.m. on the following day?
38 min. past 12.
40 min. past 12.
48 min. past 12.
50 min. past 12.
at 20 min. past 7 p.m. on Wednesday.
at 35 min. past 7 p.m. on Wednesday.
at 50 min. past 7 p.m. on Wednesday.
at 24 min. past 7 p.m. on Wednesday.
47*1/2°
48*1/2°
49*1/2°
50*1/2°
123/11 min. past 2.
120/11 min. past 2.
120/10 min. past 2.
127/11 min. past 2.
at 32/11 min. past 4.
at 32/11 min. past 4.
at 35/11 min. past 4.
at 40/11 min. past 4.
10 p.m.
11 p.m.
911 p.m.
12 p.m.
at 120/11 min.
at 122/11 min.
at 127/11 min.
at 130/11 min.