The task is to generate the correct answer for a given math problem.
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Question: Problem: a 11 meter long wire is cut into two pieces . if the longer piece is then used to form a perimeter of a square , what is the probability that the area of the square will be more than 4 if the original wire was cut at an arbitrary point ?

Answer: 6 / 11


Question: Problem: a and b can together finish a work in 40 days . they worked together for 10 days and then b left . after another 15 days , a finished the remaining work . in how many days a alone can finish the job ?

Answer: 2


Question: Problem: the length of the bridge , which a train 120 m long and traveling at 45 km / hr can cross in 30 sec is ?

Answer:
25