A & B একটি ব্যবসায় একই সময়ের জন্য Rs X এবং Rs(X+800) বিনিয়োগ করেছে। যদি A 3200 টাকা পায়...

The simple interest at x % for x years will be Rs x on a sum of : Rs x (b) Rs ((100)/x) (c) Rs 100 x (d) Rs ((100)/(x^2))

The interest earned on Rs. 4000 when invested in scheme A for 2 years at 7% pa simple interest is half of the interest earned when Rs. X is invested for 5 years in same scheme at the same rate of interest. What is the value of X? (a) 2000 (b) 2800 (c) 3000 (d) 3200 (e) 3600

A TV set is being sold for Rs. X in Delhi. A dealer went to chandigarh and bought the TV at 20% discount (from the price of the Delhi ) . He spent Rs. 600 on transport . Thus he sold the set in Delhi for Rs.X making ((100)/(7))% profit What is the value of X ? a) Rs. 7200 b) Rs. 8000 c) Rs. 8800 d) Rs. 9600

A and B started a business by investing Rs. 2400 at Rs. 3600 respectively. At the end of 4th month fit: the start of the business, C joined with Rs. 'X'. At 8 months from the start of the business. B withdrew Rs. 2600. 11 C's share is Rs. 8000 in the annual profit Rs. 22500, what was the amount the C invested the business? R s .7200 b. R sdot\ 5800 c. R s .4000 d. R s .4800

An item was bought for Rs. X and sold for Rs. Y thereby earning a profit of 20%. Had the value of X been 15 less and the value of Y Rs.76 less, a profit of 30% would have been earned. What was the value of 'X'? a. R s .640 b. R s .400 c. R s .600 d. R s .800

A profit of Rs. 300 is made on class I ticket , and Rs. 800 is made on class II ticket. If x and y are the number of tickets of class I and class II sold, then the profit function is _______

For Uttarakhand flood victims two sections A and B of class X contributed Rs 1,500. If the contribution of X-A was Rs 100 less than that of X-B, find graphically the amounts contributed by both the sections.

A invests Rs. 12,000 for X months while B invests Rs. 16,000 for 9 months in a scheme. The profit share of B is Rs. 12,000 out of total profit Rs. 21,000. Then find the value of X?