In writing business letters, one has to be:

option 1 : friendly

In writing business letters, one has to be friendly. A business letter is usually a letter from one company to another, or between such organizations and their customers, clients and other external partyes. The overall style of letter depends on the relationship between the parties concerned.

• A businessman mixes two varieties of tea in the ratio 2 : 5 and sells the mixture at Rs. 40 per kg. If the cost of two varieties is Rs. 45 and Rs. 31 respectively, then what would be his profit percentage?
• Three persons A, B and C start a business with 12800, 16800 and 9600 respectively. At the end of the year. B received Rs. 13125 as share in total profit. What is the share of Mr. C in the profit ?
• A, B, and C started a business by investing Rs.12800, Rs.16800 and Rs.9600 respectively. If after 8 months B received Rs.13125 as his share of profit, what amount did C get as his share of profit?
• Girish started a business investing Rs. 45,000. After 3 months, Vijay joined him with a capital of Rs. 60,000. After another 6 months, Ankush joined them with a capital of Rs. 90,000. Girish's share-
• In business, when you fail to recall the name of a person met earlier, you can ask him or her: