Difficulty: Easy
Correct Answer: 6.25
Explanation:
Introduction / Context:This question tests basic rate, time, and target calculations commonly used in cricket-based aptitude problems. Run rate is simply runs per over, so you can convert the first-phase run rate into runs scored and then find the required run rate for the remaining overs.
Given Data / Assumptions:
Concept / Approach:Runs scored in a phase = run rate * number of overs. Required run rate in remaining overs = remaining runs / remaining overs. Keep units consistent (runs and overs).
Step-by-Step Solution:
Runs scored in first 10 overs = 3.2 * 10 = 32 runs. Remaining runs to reach target = 282 - 32 = 250 runs. Remaining overs = 50 - 10 = 40 overs. Required run rate = remaining runs / remaining overs = 250/40. Compute 250/40 = 25/4 = 6.25 runs/over.Verification / Alternative check:At 6.25 runs/over for 40 overs, runs scored would be 6.25*40 = 250. Adding first 10 overs runs: 250 + 32 = 282, exactly the target.
Why Other Options Are Wrong:
6.3, 6.4, and 6.5 are close but would overshoot the target (more than 282 total). 5.75 would fall short because 5.75*40 = 230, giving only 262 total.Common Pitfalls:Using remaining overs as 39 or 41 by mistake, or subtracting the first-phase run rate instead of converting it to runs scored. Also, ensure the match is 50 overs as stated.
Final Answer:6.25 runs/over
Discussion & Comments