Officer 2018 [MCQ]

1. A triangular plot with sides of 25 feet, 40 feet and 55 feet is to surround by a fence built on pillars set 5 feet apart. How many pillars will be required to surround the plot?

[Officer 2018 [MCQ] : 2018]

1. 21

2. 22

3. 23

4. 24

Answer

2. The length of room is 1.5 times of its breadth. If the area of the room is 216 sq. meters, what is the perimeter of the room?

[Officer 2018 [MCQ] : 2018]

1. 60 meter

2. 54 meter

3. 48 meter

4. 50 meter

Answer

3. A person needs to pay Tk. 500 to buy pencils and Tk. X for any additional unit of pencil. If the customer pays a total of Tk. 4,700 for 1200 pencils, what is the value of X?

[Officer 2018 [MCQ] : 2018]

1. 4.0

2. 3.91

3. 3.85

4. 3.5

Answer

4. Find the value of: 6(-3)(⅓)(-0.25)

[Officer 2018 [MCQ] : 2018]

1. 6

2. 4.5

3. 1.5

4. -0.5

Answer

5. Find the largest fraction from the following

[Officer 2018 [MCQ] : 2018]

1. -15/30

2. -8/64

3. –7/98

4. -15/90

Answer

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