Multiple choice

Each of the questions below consists of a question and three statements numbered I, II and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the statements and give answer: In a kilometre race, by how many meters Chandu beats Chand? Statement I : In a kilometer race, Chandu beats Chandan by 100 meters. Statement II : The respective ratio of the speed of Chandan and Chand is 4: 3. Statement III : In a kilometer race, Chandan beats Chand by 150 meters.

  1. Either statement III alone or statements I and II together are sufficient.

  2. Only statement III is sufficient.

  3. Only statement I and II is sufficient.

  4. Only statement I, II, and III are sufficient.

  5. None of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Statement I gives the distance by which Chandu beats Chandan. Statement II gives the ratio of speeds of Chandan and Chand. Together, these allow calculating the distance by which Chandu beats Chand. Statement III is redundant if I and II are used.

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