1081 . A retailer buys a mobile set from the wholesaler for Tk.5000. He then marks up the price by 8% and sales at a discount of 5%. What is his profit (in percentage) on the mobile set ?

A. 2.7%
B. 1.6%
C. 2.5%
D. 2.6%
E. None of these .

View Answer	Favorite Question

Answer: Option D

Explanation:

প্রিমিয়াম প্ল্যান: ১ মাস

99 ৳

৩০ দিনের জন্য সকল লাইভ এবং আর্কাইভ মডেল টেস্ট, প্রশ্ন ব্যাংক ও লেকচার শিট সহ অ্যাপ এর প্রিমিয়াম সব এক্সেস পাবেন।

সাবস্ক্রিপশন লিংক

1082 . A retailer buys a radio from the wholesaler for TK.80. He then marks up the price by 25% and sales at a discount of 10% . What is his profit on the radio ?

A. TK. 5
B. TK. 10
C. TK. 15
D. TK.12
E. None of these

View Answer	Favorite Question

Answer: Option B

Explanation:

1083 . A retailer buys pens in packs of 24 for Tk. 336/ pack and then resells them in packs of 5 for Tk 80/ pack. If the retailer sold all the pens it purchased and made a profit of Tk 960, how many packs of pens did the retailer purches?

A. 10
B. 20
C. 25
D. none

View Answer	Favorite Question

Answer: Option B

Explanation:

1084 . A retailer buys pens in packs of 24 for Tk.336/pack and then resells them in packs of 5 for Tk.80/pack. If the retailer sold all the pens it purchased and made a profit of Tk.960. How many packs of pens did the retailer purchase?

A. None

View Answer	Favorite Question

Answer: Option A

Explanation:

বিমান বাংলাদেশ এয়ারলাইন্স লিঃ নিয়োগ পরীক্ষা-২০১৮। গ্রাউন্ড সার্ভিস অ্যাসিসটেন্ট। ১৩.১০.২০১৮

A. 24%
B. 28%
C. 32%
D. 36%

View Answer	Favorite Question

Answer: Option C

Explanation:

Discount = 220 - (220x40)/100
= 220 - 88
= 132
So, profit = 132 - 100
= 32%

যুব ও ক্রীড়া মন্ত্রণালয়ের যুব উন্নয়ন অধিদপ্তর | ক্যাশিয়ার | ০৪.০৫.২০১৮

A. Whose all sides are equal
B. Whose any two opposite sides are parallel
C. Whose all sides are equal and four angels are equal to 90°
D. Both (ক) and (খ)

View Answer	Favorite Question

Answer: Option D

Explanation:

সমন্বিত ১০ ব্যাংক ও আর্থিক প্রতিষ্ঠান || সিনিয়র অফিসার (10-11-2023)

A. π
B. 3π
C. 2π
D. None of these

View Answer	Favorite Question

Answer: Option B

Explanation:

জনতা ও রূপালী ব্যাংক- অফিসার ১৩.১২.২০১৯

A. Tk. 673.92
B. Tk. 682.46
C. Tk. 691.80
D. Tk. 702.60

View Answer	Favorite Question

Answer: Option A

Explanation:

The room dimensions are 5m x 8m. However, you need to leave a margin of 10 cm from each wall, which is equivalent to 0.1m. So, the effective dimensions for carpeting are (5m - 2 * 0.1m) x (8m - 2 * 0.1m).

Effective length = 5m - 2 * 0.1m = 4.8m Effective width = 8m - 2 * 0.1m = 7.8m

Now, calculate the area of the room to be carpeted:

Area = Effective length * Effective width Area = 4.8m * 7.8m = 37.44 sq. meters

Now, you know that the cost of the carpet is Tk. 18 per square meter. You can calculate the total cost:

Total Cost = Area * Cost per sq. meter Total Cost = 37.44 sq. meters * Tk. 18/sq. meter

Total Cost = Tk. 673.92

So, the cost of carpeting the room will be Tk. 673.92.

সমন্বিত পাঁচ ব্যাংক || অফিসার ক্যাশ - 06.11.2021

A. 7200
B. 6400
C. 6000
D. 5600

View Answer	Favorite Question

Answer: Option B

Explanation:

1090 . A room contains 200 people, 25% of whom are graduates. A group of people 30% of whom are graduates leave the room. Of the remaining people 10% are graduates. How many people did leave the room?

A. 150
B. 145
C. 125
D. 120

View Answer	Favorite Question

Answer: Option A

Explanation:

Let the number of people leaving be L.

Remaining people = 200 - L

Total graduates = 25% of 200 = 50

Leaving graduates = 30% of L = 0.3L

Remaining graduates = 50 - 0.3L

ATQ, 10% of (200 - L) = 50 - 0.3L

or, 20 - 0.1L = 50 - 0.3L

or, 0.3L - 0.1L = 50 - 20

or, 0.2L = 30

or, L = 30 / 0.2 = 150

1091 . A room has a floor area of 150 sq. feet. If the length & breadth of the room are in the ratio 3 : 2, then what is the length of the floor in feet?

A. 20
B. 9
C. 10
D. 15

View Answer	Favorite Question

Answer: Option D

Explanation:

1092 . A rope 2-.6 meters long cut is into two pieces .If the length of one piece of rope is 2.8 meters shorter than the length of the other , what is the length , in meters, of the longer piece of rope?

A. 7.5
B. 11.7
C. 8.9
D. 10.3

View Answer	Favorite Question

Answer: Option B

Explanation:

ছোট টুকরার দৈর্ঘ্যের দ্বিগুণ = 20.6 - 2.8
= 17.8
∴ ছোট টুকরার দৈর্ঘ্য = 8.9 মিটার
∴ বড় টুকরার দৈর্ঘ্য (20.6 - 8.9) মিটার
= 11.7 মিটার

1093 . A sales person sold an item at 15% profit. Had the purchased the item for 25% less and sold for Tk. 6000 less. How would still make a profit of 32%. What was the purchase price of the item? (একজন বিক্রেতা ১৫% লাভে একটি পণ্য বিক্রয় করল। তিনি পণ্যটি ২৫% ছাড়ে ক্রয় করে ৬০০০ টাকা কম মূল্যে বিক্রয় করেও ৩২% লাভ করেন। পণ্যটির ক্রয়মূল্য কত ছিল?)

A. Tk. 3000
B. Tk. 37500
C. Tk. 3450
D. Tk. 3500
E. None of these

View Answer	Favorite Question

Answer: Option B

Explanation:

Dutch Bangla Bank || Sales Manager (18-09-2024) || 2024

A. Tk. 1200
B. Tk. 2700
C. Tk. 3200
D. Tk. 4200

View Answer	Favorite Question

Answer: Option B

Explanation:

15% of 28000 Tk = (28000*15/100) = 4200Tk

As she received 1500 Tk Commission already, so she will receive more(4200 - 1500) = 2700 Tk

1095 . A salesman's commission is 5% on all sales up to Tk. 10,000 and 4% of all sales exceeding this amount. He remits Tk. 31,100 to the parent company after deducting his commission. His sales were worth:

A. Tk.32,500
B. Tk.35,000
C. Tk.35,100
D. Tk.36100

View Answer	Favorite Question

Answer: Option A

Explanation:

Uttara Bank PLC || Probationary Officer (09-11-2024) || 2024

1081 . A retailer buys a mobile set from the wholesaler for Tk.5000. He then marks up the price by 8% and sales at a discount of 5%. What is his profit (in percentage) on the mobile set ?

1082 . A retailer buys a radio from the wholesaler for TK.80. He then marks up the price by 25% and sales at a discount of 10% . What is his profit on the radio ?

1083 . A retailer buys pens in packs of 24 for Tk. 336/ pack and then resells them in packs of 5 for Tk 80/ pack. If the retailer sold all the pens it purchased and made a profit of Tk 960, how many packs of pens did the retailer purches?

1084 . A retailer buys pens in packs of 24 for Tk.336/pack and then resells them in packs of 5 for Tk.80/pack. If the retailer sold all the pens it purchased and made a profit of Tk.960. How many packs of pens did the retailer purchase?

1085 . A retailer sets 220% of invoice price as catalogue price and offers 40% off on catalogue price in sales. What is his profit percentage?

1086 . A rhombus is a quadrilateral-

1087 . A right angled triangle , whose perpendicular sides measure 1.8 cm and 2.4 cm ,is inscribed in a circle. What is the circumference of the circle (in cm)?

1088 . A room 5m x 8m is to be carpeted leaving a margin of 10 cm from each wall. If the cost of the carpet is Tk. 18 per sq. meter, the cost of carpeting the room will be:

1089 . A room 8 m long, 6m high and 22.5 cm thick is made up of bricks, each measuring 25 cm * 11.25cm * 6 cm. The number if bricks required is.

1090 . A room contains 200 people, 25% of whom are graduates. A group of people 30% of whom are graduates leave the room. Of the remaining people 10% are graduates. How many people did leave the room?

1091 . A room has a floor area of 150 sq. feet. If the length & breadth of the room are in the ratio 3 : 2, then what is the length of the floor in feet?

1092 . A rope 2-.6 meters long cut is into two pieces .If the length of one piece of rope is 2.8 meters shorter than the length of the other , what is the length , in meters, of the longer piece of rope?

1094 . A sales representative will receive a 15% commission on a sale of Tk. 28,000. If she has already received Tk. 1500 as an advance of that commission, how much more is due on the commission?

1095 . A salesman's commission is 5% on all sales up to Tk. 10,000 and 4% of all sales exceeding this amount. He remits Tk. 31,100 to the parent company after deducting his commission. His sales were worth:

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