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

[Q]: Problem: in a village of 2,500 people , 800 people are over 70 years old and 850 people are female . it is known that 40 percent of the females are younger than 70 years old . if no one in the village is 70 years old , what is the probability that a person chosen at random is either a male or younger than 70 years old ?
[A]: 199 / 250

[Q]: Problem: a car started running at a speed of 30 km / hr and the speed of the car was increased by 2 km / hr at the end of every hour . find the total distance covered by the car in the first 11 hours of the journey .
[A]: 440 km

[Q]: Problem: the largest 4 digit number exactly divisible by 55 is ?
[A]:
9955