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Let the total capacity of tank be 40 units Efficiency of pipe ‘A’ = 40/20 = 2 units/hour Efficiency of pipe ‘B’ = 40/40 = 1 units/hour Tank filled in 2 hours = (2 – 1) = 1 units Therefore, tank filled in (2 × 14 = 28 hours) = 1 × 14 = 14 units Required percentage of tank filled = (14/40) × 100 = 35%
Statement: Should children be prevented completely from using the social media.
Arguments:
1) No, they get connected with other peo...
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Passage:
Some education experts argue that introducing coding at the primary school level enhances logical thinking, creativity, and problem-solv...
Statement: Should India follow a one child policy like China in order to control the population explosion?
Argument I: Yes, this is the only way ...
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Statement: Should graduation be made minimum educational qualification for entry level jobs in any public sector organisation?
Argument:
...A statement is given, followed by two arguments I and II. You have to consider the statement and two arguments and decide which of the argument(s) is/ar...
Statement: Should school-going children have internet access at home?
Arguments:
I. Yes, because through the internet students can h...
Statement: Should it be said that the demonetisation exercise combined with the uncertainty around the July 1 adoption of the new indirect tax regime ...