১১৭৮১
There is 60% increase in an amount in 6 years at simple interest. What will be the compound interest of taka 12000 after 3 years at the same rate?
উত্তর
3972
১১৭৮২
A system of equations is shown below: X + 1= 6 X - m=5 X + p = 4 X - q = 3 What is the value of I+m+p+q?
উত্তর
2
১১৭৮৩
What would be the measure of the perimeter of a square whose area is equal to 256 sq cm?
উত্তর
64 cm
১১৭৮৫
Mr. Ronaldo can finish a Task in 20 days and Mr. Messi can do in 30 days. With help of Mr. Salah, they did the job in 10 days only. Then how many days are necessary to complete the task by Mr. Salah?
উত্তর
60 days
১১৭৮৬
Kowshik earns take 11 for each ticket that he sells and a bonus of taka 2 per ticket for each ticket he sells Over 100. If Kowshik was paid taka 2400, how many tickets did he sell?
উত্তর
200
১১৭৮৯
The difference between the two numbers is 11 and one-fifth of their sum is 9. Find the numbers.
উত্তর
28 and 17