1. A tank can be filled by pipes P1 and P2 in 12 minutes and 10 minutes respectively. The full tank can be emptied by a third pipe P3 in 8...
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Category » Mixed Quiz
Test of the Day
Directions (Q. 1-3): Study the following information and answer these questions: I. A, B, C, D, E, F, G and H are eight friends sitt...
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Mixed Quiz
1. World Health Day is celebrated each year on – 1) 7 July 2) 18 July 3) 7 April 4) 16 April 5) None of these 2. "U...
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