Ashifur August 8, 2023 - 14:25
Problem: A company’s profits have doubled for each of the 4 years it has been in existence. If the total profits for those 4 years were TR. 30 lacs. What was the profit in the first year of operation?

View all: BANGLADESH SHILPA BANK | OFFICER | WRITTEN QUESTION(MATH) SOLVE | 1999

Correct Answer: 200000 TK

Explanation:

Let, the profit in the first year will be = Tk. x

The profit of 2nd year will be = X x 2 = 2x

The profit of 3rd year will be = 2X x 2 = 4x

The profit of 4th year will be = 4X x 2 = 8x

According to the question,

x + 2x + 4x + 8x = 30,00,000

x = 2,00,000

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