The task is to generate the correct answer for a given math problem.
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Question: Problem: if log 2 = 0.3010 and log 3 = 0.4771 then the value of log 4.5 is :

Answer: 0.6532

Question: Problem: a clock shows the time as 10 a . m . if the minute hand gains 5 minutes every hour , how many minutes will the clock gain by 6 p . m . ?

Answer: 40 minute

Question: Problem: 45 workers work 8 hours to dig a hole 30 meters deep . how many extra workers should be hired to dig another hole 55 meters deep by working for 6 hours ?

Answer:
65