Directions: Read the following information carefully and answer the questions.
A three generational family consisting of 12 persons- A, C, E, G, I, K, M, O, Q, S, U and Z exists.
M, is 4 years younger than her husband I, whose present age is the fifth multiple of 9. U is younger than and married to K, who is the son-in-law of Z. O and A are sons of Q, whose present age is one year less than her sister-in-law M. The present age of E, who is the only daughter of M, is 1/3rd the present age of her father. The product of the present ages of Q and her husband S, is 1800. Z is 32 years older than her daughter U. O, who is the elder son of S, is aged 13 years at present. K and U are parents to a set of twins, C and G. The sum of the present ages of the two children of Q is 24. C, who is the granddaughter of Z, is aged 1/4th the present age of her grandmother. I is the only son of Z. The sum of the ages of K and U is 100 and the difference of their ages is 4. Z has three grandsons and two granddaughters.