The total of the ages of Junaid, Akram and Salman is 93 years. Ten years ago, the ratio of their ages was 2:3:4. What is the present age of Salman?

1. 1. 25 years
   2. 28 years
   3. 38 years
   4. 42 years

Six years ago, the Ratio of the ages of Kamal and Sarwar was 6:5. Four years hence, the ratio of their ages will be 11:10. what is Sarwar’s age at present?

1. 1. 10 years
   2. 16 years
   3. 20 years
   4. 23 years

Which of the following is skin disease?

1. 1. Anaemia
   2. Pellagra
   3. Osteomalacia
   4. Ricket

Present ages of Samar and Anwar are in the ratio of 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Anwar’s present ages in years?

1. 1. 24
   2. 27
   3. 30
   4. 33

Which of the following diseases is caused by the bite of mad dog?

1. 1. Hydrocele
   2. Hydrophobia
   3. Hydrocephatus
   4. Hydropertoneum

Which one of the following is the correct group of diseases exclusively caused by virus?

1. 1. Measles, syphilis, rabies, cholera
   2. Poliomyeltis, syphilis, chicken pox, mumps
   3. Cholera, tuberculosis, meningities, syphilis
   4. Measles, small pox, mumps, rabies

Present ages of X and Y are in the ratio 5:6 respectively. Seven years hence this ratio will become 6:7 respectively. What is X’s present age in years?

1. 1. 35
   2. 40
   3. 45
   4. 50

Which of the following symptoms are most likely to be observed in a person suffering from scurvy?

1. Swelling and bleeding of gums
2. Dry and scaly skin
3. Decreased resistance to cold
4. Soreness of mouth

1. 1. 1 and 3
   2. 2 and 4
   3. 1, 3 and 4
   4. 1, 2 and 3

At present, the ratio between the ages of Ali and Danial is 4:3. After 6 years, Ali’s age will be 26 years. What is the age of Danial at present?

1. 1. 12 years
   2. 13 years
   3. 15 years
   4. 17 years

The ratio between the present ages of P and Q is 5:7 respectively. If the difference between Q’s present age and P’s age after 6 years is 2. What is the total of P’s and Q’s present age?

1. 1. 40 years
   2. 48 years
   3. 52 years
   4. 55 years