Bissoy.com
Doctors Medicines MCQs Q&A

Each of the question below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question. What is the ratio of the age of A to that B? I. Sum of the age of A, B and C is 15. C is the eldest whereas A is the youngest. Age of A is more than 3 years. No two of three are of the same age. II. Difference between the age of B and C is 2. Sum of age of A and C is 12 III. Different between age of A and D is equal to the different between the ages of D and C. Age of D is 30. Age of A > D > B.

Each of the question below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question. What is the ratio of the age of A to that B? I. Sum of the age of A, B and C is 15. C is the eldest whereas A is the youngest. Age of A is more than 3 years. No two of three are of the same age. II. Difference between the age of B and C is 2. Sum of age of A and C is 12 III. Different between age of A and D is equal to the different between the ages of D and C. Age of D is 30. Age of A > D > B. Correct Answer Only statement I alone is sufficient.

From I:

Let the age of A, B and C be a, b, and c respectively

a + b + c = 15

c > b > a and a > 3

If a = 4, b = 5 and c = 6, the sum of the age of A, B and C is 15. No other case is possible,

So, the ratio of age of A and B will be 4 : 5

Hence statement I alone is sufficient.

From II:

Let the age of A, B and C be a, b, and c respectively

b – c = 2 and a + c = 12

b – c + a + c = 2 + 12

⇒ b + a = 14

But we cannot determine the ratio of age of A and B.

Hence Statement II alone is not sufficient.

From III:

Let the age of A, B and D be a, b, and d respectively

a – d = d - c

⇒ a + c = 2d

⇒ a + c = 2 × 30

⇒ a + c = 30

But we cannot determine the ratio of age of A and B.

Hence statement III alone is not sufficient.

Related Questions

Each of the questions below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question. Ali is 3 years older than Bela who is 5 years older than Chals. The ratio of age of Dyna and Ena after two years will be 3 : 4 years. Sum of ages of Dyna, Ena, Fanny and Geet is 50 years. What is the present age of Geet? Statement I: The ratio of ages of Dyna and Fanny is 7 : 15 respectively and Ali is 18 years old. Statement II: The sum of ages of Ena and Fanny is 25 years. Statement III: The sum of ages of Dyna and Ena is 17 years and fanny is 8 years older than Dyna.
The question below is followed by statements I, II, and III. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer. The difference between the compound interest and simple interest on a certain sum at a certain rate of interest per annum for two years is 204.20. What is the amount received on the sum of compound interest at the same rate of interest at the end of three years. I. The difference between the compound interest and the simple interest on the sum for three years is 804.258. II. The sum becomes Rs. 14528 at the end of one year. III. The compound interest on the sum for two years is 7% more than the simple interest on the sum for two years.
Questions below followed by three quantities. Find the relationship between them. Quantity I: Average age of 14 members of team is 25 years. While oldest member of the team is 26 years older than youngest member of the team. Out of remaining 12 members of team, average age of six members of team is 28 years and the remaining six members is 20 years. What is the age of oldest member of the team? Quantity II: Average age of Nitu, Rekha and Shyam is 17 years. Two new persons Divya and Raju joined them so that average age of all become 19 years. If Divya is 2 years older than Raju and Rekha is 2 years older and 1 year older than Shyam and Nitu respectively. What is sum of the average age of Nitu and Shyam together and average age of Divya and Rekha together? Quantity III: The average age of father, mother and their two sons is 27.5. Five years ago, the ratio of ages of father, mother and two sons (elder and younger) is 7 : 5 : 2 : 1. Find the sum of ages of two sons after 7 years.
Given below are quantities named A,B and C. Based on the given information, you have to determine the relation between the quantities. You should use the given data and your knowledge of mathematics to choose among the possible answer. Akash’s present age is six years less than Badshah’s age after nine years. The ratio of present age of Badshahand RAFTAAR is 5:9. Raftaar is 21 years younger than Denny and Denny is three years older than Honey. Square of the Honey’s present age is 1350 more than 15 times of Honey’s present age? Quantity A: What is the difference between AKASH’s present age and HONEY’s age after 16 years? Quantity B: After 6 years Mankirat’s age is twice that of Akash’s present age. Diljeet’s present age is 3.5 times of 25% of sum of present age of Mankirat and A. What is the present age of Diljeet? Quantity C: Twice of A’s present age is eight years more than that of Babbu’spresent age, then find the Babbu’s present age?
Each of the following problem has a question and two statements which are labeled 1. and. Use the data given in 1. and 2. to decide whether the statements are sufficient to answer the question.Select one of the following . a.Statements (1) ALONE is sufficient,but (2) ALONE is not sufficient. b.Statements (2) ALONE is sufficient,but (1) ALONE is not sufficient. c. Both statement TOGETHER are sufficient but statement alone is sufficient . A fly crawls around the outside of a circle once.A second fly crawls around the outside of a square once.Which fly travels further ? (1) The diagonal of the square is equal to the diagonal of the circle.(2) The fly crawling around the circle took more time to complete has journey than the fly cawing around the square.
The question below consists of a question and two statements. You have to decide whether the data provided in the statements are sufficient to answer the question and based on this give answer. Six friends – H, I, J, K, L and M have different pens – A, B, C, D, E and F and are of different ages – 5, 7, 9, 11, 13 and 15. Question: who is eldest among all? Statements: I. J has C pen and is 13 years old. M has D pen and is 4 year younger than J. II. H has F pen and is 5 years old and his friend L is 10 years elder than him.
Each of the following problem has a question and two statements which are labeled 1. and. Use the data given in 1. and 2. to decide whether the statements are sufficient to answer the question.Select one of the following . a.Statements (1) ALONE is sufficient,but (2) ALONE is not sufficient. b.Statements (2) ALONE is sufficient,but (1) ALONE is not sufficient. c. Both statement TOGETHER are sufficient but statement alone is sufficient . A worker is hired for six days.He is paid Tk.2 more for each day of work than he was paid for the preceding day of work.How much was he paid for the day of work?
The question is given below consist of a question followed by three statements labeled as I, II and III. You have to decide whether these statements give enough information required to answer the question or not. Ten people P, Q, R, S, T, U, V, W, X and Y were born on ten different dates 5, 7, 9, 12, 13, 15, 18, 21, 23 and 27 of the same month but not necessarily in the same order. I. Q and T were born on an even numbered date. W was born on 7 and U was born after W. Only five people were born between R and T. Y was born on 23. P is the eldest person. II. V was born on 13 and T on 12. Neither S nor Q was born on 27. Only six people were born between P and X. and P is the eldest person. There are as many people between T and Q as between Q and R. III. P is the eldest and R is the youngest person. Only six people were born between W and Y. If the dates on which T and S were born are added, the resultant will give the date on which X was born. When was X born?
Sum of ages of Ajay, Bharti and Dhruv is 10 years more than the sum of ages of Bharti, Dhruv and Tara. Chaten is 6 year older then Bharti and 2 years younger than Dhruv. What is the ratio of present age of Ajay and Chaten? Which of the following option is sufficient alone to find the answer? A) Age of Chaten after 13 years will be 35 years. B) Sum of present age of Bharti, Chaten and Dhruv is 47 years. C) Sum of present age of Ajay, Tara and Chaten is 48 years. D) Sum of present age of Bharti and Dhruv is 24 years and Ajay and Chaten is 30 years. E) Average of recent age of Ajay and Bharti is 2 more than the average of age of Bharti and Dhruv.
Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer. In a family, there are five members. What is the sum of ages of Bhushan and Harshad, if Abhijeet is father of Harshad and twice his age? I. Varsha is the younger sister of Harshad and Vineeta is wife of Abhijeet. Bhushan is brother in law of Abhijeet the average sum of ages of Abhijeet, Varsha and Vineeta is 37 years. II. Vineeta is elder to Bhushan and the sum of their ages is 71 years. If the ratio of ages of Harshad and Bhushan is 4 ∶ 5.