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Let the capacity of the tank be ‘30’ litres {LCM (15, 30)} Efficiency of pipe ‘A’ = (30/15) = 2 litres/minute Efficiency of pipe ‘B’ = (30/30) = 1 litres/minute Quantity of water filled by pipe ‘A’ in 13 minutes = 13 × 2 = 26 litres Quantity of water to be filled = 30 – 26 = 4 litres Time taken by pipe ‘A’ and ‘B’ together to fill 4 litres of water = {4/(2 – 1)} = 4 minutes Total time taken = 13 + 4 = 17 minutes
Select the option that represents the correct order of the given words as they would appear in an English dictionary:
1. Nation
2. Native<...
Arrange the given words in the sequence in which they occur in the dictionary.
1- Failure
2- Faith
3- Father
4- Funeral
5- Future
Select the correct option that indicates the arrangement of the given words in the order in which they appear in an English dictionary.
1. In...
1. Paisa
2. Paint
3. Patym
4. Pasta
5. Party
Arrange the given words as in a dictionary and tick the one that come Third.
1- Binary
2- Bicycle
3- Biscuit
4- Biopsy
5- Bitter
Select the option that indicates the correct arrangement of the given words in the order in which they appear in an English dictionary.
1. Talism...
1. Radio
2. Rabbit
3. Radiant
4. Raked
5. Remote
Select the option that represents the correct order of the given words as they would appear in an English dictionary.
1 – Brave
2 – Br...
In each of the following questions, a letter-number series is given with one or more terms missing as shown by (?). Choose the missing term out of the ...