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Test # 103


1.
A red light flashes 3 times per minute and a green light flashes 5 times in two minutes at regular intervals. If both lights start flashing at the same time, how many times do they flash together in each hour?

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Quantitative Aptitude
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Idiom of the Day

in one`s tracks
abruptly, immediately, exactly where one is at the moment
I stopped in my tracks when I saw the snake on the road.

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    Steel runner or steels

    The sled rides along the track on two steel runners called steels. They are the only part of the sled that touches the ices surface and are attached to the kufens.


    Chourishi Systems