At what time between 7 and 8 o'clock will the hands of a clock be in the same straight line but, not together?	Choose the correct choice from the following choices:	A) 5 min past 7	B) 5x6/11 min past 7	C) 5x5/22 min past 7	D) 5x5/11 min past 7	E) 5/22 min past 7
Explanation:   When the hands of the clock are in the same straight line but not together, they are 30 minute spaces apart.   At 7 o'clock, they are 25 min. spaces apart.   Minute hand will have to gain only 5 min. spaces.   55 min. spaces are gained in 60 min.   5 min. spaces are gained in60/55x 5	min	= 5X 5/11	min.   Required time = 5x 5/11	min. past 7.   Answer is 5x5/11 min past 7
<result>D</result>
At what time between 7 and 8 o'clock will the hands of a clock be in the same straight line but, not together?