The task is to generate the correct answer for a given math problem.

[Q]: Problem: if log 2 = 0.3010 and log 3 = 0.4771 then the value of log 4.5 is :
[A]: 0.6532


[Q]: Problem: a man have 8 t - shirt and some pant . he can dress in 72 ways . then tell me the no . of pant that man have .
[A]: 9


[Q]: Problem: the ratio of the radius of two circles is 1 : 3 , and then the ratio of their areas is ?
[A]:
1 : 9