Pak Navy UDC Past Papers MCQs

x^2 + x -2 =0?

1. x=-2, x=-1
2. x=-2, x=1
3. x=2, x=2
4. none

Synonym of eliminate?

1. ignore
2. admit
3. receive
4. accept

In a line, Jannat Hussain is 10th from the front while Muhatasib is 25th from behind and Khadija is just in the middle of the two. If there are 50 people in the line, what position does Khadija occupy from the front?

1. 20th
2. 19th
3. 18th
4. 17th

Jabbar ranks sixteen from the top and forty-ninth from the bottom in a class. How many students are there in the class?

1. 64
2. 65
3. 66
4. 67

Saqib ranks seventh from the top and twenty-eight from the bottom in a class. How many students are there in the class?

1. 37
2. 36
3. 35
4. 34

Raza ranked ninth from the top and thirty-eight from the bottom in a class. How many students are there in the class

1. 45
2. 46
3. 47
4. 48

In a row of 21 girls, when Maryam was shifted by four places towards the right, she became 12th from the left end. What was her earlier position from the right end of the row?

1. 9th
2. 10th
3. 11th
4. 14th

In a row of trees, one tree is fifth from either end of the row. How many trees are there in the row?

1. 8
2. 9
3. 10
4. 11

A completes a work in 12 days whereas B completes the same work in 24 days. If both A and B work together, the work will be completed in ______

1. 6
2. 8
3. 10
4. 12

If 3 persons do 3 times of a particular work in 3 days, then 7 persons can do 7 times of that work in _________.

1. 3 days
2. 5 days
3. 6 days
4. 7 days