How many times are the hands of a clock at right angle in a week?	Select the correct option:
A) 803  B) 830  C) 380  D) 308  E) 318
In 1 day, they are at right angles 44 times.   In a week, they are at right angles 308 times. Answer: Option 308
<result>D</result>
How many times are the hands of a clock at right angle in a week?