1. At what time between 7 and 8 o'clock will the hands of a clock be in the same straight line but, not together?
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By: guest on 01 Jun 2017 05.46 pm
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 in 60 x 5 min = 5 5 min. 55 11 Required time = 5 5 min. past 7. 11