Question

please solve it in detail​

Answer 1

240 is ur answer dear mate

to total angle is 360 degrees

then I'm 1 hrs it will be 30 degree

them at 12: 40 it will be 240 degrees

Answer 2

Answer:

12 hrs=360 degree

for hour hand 1hr=30degree -->60min=30 degree -->40min=20 degree

for minute hand 60min =360 degree -->40min=240 degree

angle between hour hand and minute hand =240-20=220 degree