Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
--------
Question: Problem: 2.205 divided by 0.3 gives
Options: a. 7.35, b. 6.25, c. 8.15, d. 6.95, e. none of these

Answer: a


Question: Problem: a rhombus has area 432 sq m, one diagonal is 36 cm. find other diagonal ?
Options: ['a. 2400 m', 'b. 2500 m', 'c. 2600 m', 'd. 2700 m', 'e. 2900 m']

Answer: a


Question: Problem: the population of a town increased from 1, 75,000 to 2, 97,500 in a decade. the average percent increase of population per year is
Options: a. 4.37 %, b. 5 %, c. 6 %, d. 8.75 %, e. 7 %

Answer:
e