প্রশ্নে বলা হচ্ছে যে, একজন ব্যবসায়ী 60 টাকা দিয়ে একটি জ্যাকেট কিনে তার মূল্য এমনভাবে নির্ধারণ করলো যাতে 60 টাকার সাথে বিক্রয় মূল্যের 25% যুক্ত হয়। এরপর জ্যাকেটটি বিক্রয়ের সময় ব্যবসায়ী 20% ছাড়ে তা বিক্রয় করলো। এতে ব্যবসায়ী মোট কত টাকা লাভ হলো?

We can let the selling price of the jacket is Tk. x 

That means, this x will be equal to (60 + 25% of x)

So, we can write up

$$\begin{gathered} x = 60 + \frac{25 \times x}{100} \\ \Rightarrow x \frac{6000 + 25x}{100} \\ \Rightarrow 100x-25x = 6,000 \\ \Rightarrow 75x=6,000 \\ \therefore x = \frac{6000}{75} = 80 \\ Now, after discounting 20\% on selling price, the actual selling price would be \\ =(80-20\% of 80) Tk = \left(80 - \frac{20 \times 80}{100}\right) Tk. = \left(80-16\right) Tk. = 64 Tk. \end{gathered}$$

Mr. Faidh Islam Manager
Dhaka Bank Ltd.
Dhaka EPZ Branch, Savar, Dhaka

04.05.2018

To
SAVP and Head
Human Resource Department
Dhaka Bank Ltd. Motijheel, Dhaka

Sub: Prayer for recruiting additional guards on ground of security.

Dear sir, 

I have the due respect to inform you about the fact that our branch has only three security guards which is very risky for our branch as these guards can not maintain their 24 hours time among them. Besides, another point is that it is very difficult for us to safeguard the vault and Bank's property with the lack of security guards. Moreover, we can not get all three guards at the same time. But we are badly in need of them while sending money to the head office. So, to ensure the security and safety, we need another three security guards to run the branch properly.

I, therefore, pray and hope that you will consider the above mentioned matter seriously and will take necessary steps to recruit additional guards for our branch and oblige me thereby.

Sincerely Yours
Mr. Faidh Islam (1334)
Manager,
Dhaka Bank Ltd. Dhaka EPZ Branch - 1342.

আসুন Author উপরে উল্লিখিত Statement এ কি বলেছেন সেটা আগে বুঝে নেই। প্রথমে বলা হলো যে, যখন প্রত্যেক ছাত্রকে তার পাঠ্যপুস্তকের বিষয়বস্তুগুলো নিয়ে সমানভাবে শিক্ষা দেয়া হয় তবে সেই শিক্ষা গ্রহণের হার, গুণ ও তার পরিমাণ এক ছাত্র থেকে অন্য ছাত্রে ভিন্নতর হবে। অন্যদিকে সকল ছাত্রকেই যদি একটি বিষয়ে Special শিক্ষিত করতে হয় তবে কোনো কোনো ছাত্রের Special care লাগে। এখন প্রশ্ন হলো উপরের উভয় বক্তব্যই সঠিক হলে তাদের নিয়ে আমরা কি উপসংহার টানতে পারি?

The following conclusion can be drawn from the above statement: To make good at any subject, students are badly needed of special type of care though all the student may not equally acquire same knowledge. It will differ from one student to another student.

The key word of this passage is remittance which is sent by Bangladeshi expatriates. And the main purpose of this passage is to show the data of remittance received by Bangladesh and to encourage the expatriates sending remittance through proper channels.

Due to the central bank's supervision and law enforcement agencies monitoring over the sending remittances through illegal channels, the inflow of remittances had been rebounded in the fiscal year 2017-18.

Bangladesh Bank, BFIU (Bangladesh Financial Intelligence Unit) and law enforcement agencies play vital role stopping the illegal channels of sending money from abroad.

Future of E-Commerce in Bangladesh

E-commerce stands for Electronic Commerce. Trades that take place electronically/ virtually can be called e-commerce. But in real terms, e-commerce is more than just purchasing and offering things over the internet like through Bikroy & OLXbd. It is a wider term encompassing electronic trade of business and information between computers of two or more organizations.

The vast majority of the e-commerce businesses within Bangladesh is consumer to consumer. But some business to business and business to consumer trades have shown exponential growth prospects in recent times. Some online sites are working behind this. Buying and purchasing is now a matter of just one click. If you want to sell your articles, just take a picture of it and upload it onto the renowned site. It is not impossible that it will take some few moments to be sold. There are some very popular online sites that make possible doing online business. Clickbd is an online commercial center where anybody can offer or purchase anything. Second in the queue is Bikroy.com, a site where consumers can purchase and offer everything. They deliberately audit all advertisements that are, to verify that the quality conforms to the standard norms. OLX is the name of the upcoming free online class fields. On it, users can post advertisements with pictures with less hassle. Unlike other sites, it shows consumers advertisements on their long range interpersonal social networking profile such as facebook.

Akhoni.com was established with a mission to create online market and increasing sales of their merchants and create wonderful buying experience for their customers. Akhoni.com is the leading business to consumer e-commerce site. It is an online retail that empowers anybody from anyplace in Bangladesh to buy diverse items through on web. To buy on the web, anybody can use debit card, credit card, and mobile payments or even pay money when accepting commodities.

But there are some challenges lie in this sector. E-commerce companies are constrained within Dhaka and Chittagong. Although rural customers are more likely to order quality goods online, the delivery process is particularly troublesome outside these two cities. So the concerned authorities should initiate new paths to provide ordered good within the shortest possible time.

বাংলাদেশ বিশ্ববাজার থেকে বিপুল পরিমাণ জ্বালানি তেল ও কয়লা আমদানি করে গ্যাসও আমদানি শুরু করেছে, যা ভবিষ্যতে আরও বাড়বে। জ্বালানি তেলের দাম বাড়লে বিশ্বব্যাপী জাহাজ ভাড়া বেড়ে যাওয়ার আশঙ্কা থাকে। এই দাম বৃদ্ধি আমদানির খরচ বাড়িয়ে দেয়। এর মধ্যে আন্তর্জাতিক বাজারে বিশেষ করে ভোজ্য তেল, চিনি, গম, চাল ইত্যাদি নিত্য
প্রয়োজনীয় পণ্যের দাম বাড়লে দেশের নিম্ন আয়ের মানুষের ওপর সরাসরি প্রভাব পড়ে।

= Importing the huge amount of fuel and coal from the international market, Bangladesh has started importing gas too which will increase more in future. There is a chance of rise in Ship fare in the international arena if the fuel price increases. This increased price raises the cost of importing fuel. Besides, if the price of daily essential commodities especially edible oil, sugar, wheat, rice etc rise in the international market, low income people of the country suffer directly.

It will be raining heavily after the cyclone weather causes the depression.

= সাইক্লোন দুর্বল হয়ে লঘুচাপে পরিণত হওয়ার পর ভারী বৃষ্টিপাত হতে থাকবে।

The printing has an impressive Provenance.

= চিত্রকর্মটির উৎস মনে দাগ কাটার মতো।

The average private rent in London accounts for more than a third of household income.

= লন্ডনে প্রত্যেক ব্যক্তির গড় ব্যক্তিগত ভাড়া তার পরিবারের আয়ের এক-তৃতীয়াংশ অপেক্ষা বেশি।

I don't know how serious they had been.

= আমি জানি না তারা কতটা ঐকান্তিক/ আন্তরিক ছিল।

There is no rose but thorn.

=কাঁটা ছাড়া কোনো ফুল নেই। বা দুঃখ বিনে সুখ হয় না।