২৭০৫১
The area of lawn is 460 m2. If the length is 15 percent more than the breadth of the rectangular field What is the length of the field?
উত্তর
None of these
২৭০৫৪
A boat can travel form point A to point B and return back to point a in 9 hours. Speed of the boat in still water is 8 km/h and the speed of the stream is 4 km/h. Find the distance between A and B.
উত্তর
27 km
২৭০৫৫
A 10% monthly salary increase resulted in a TK. 9000 per year increase in salary for an employee. What was his monthly salary before the increase?
উত্তর
TK. 7500
২৭০৫৬
Which of the following sectors is the highest contributor to GDP of Bangladesh?
উত্তর
Rangamati
২৭০৫৭
When a certain number is divided by 7 ,the remainder is 0. if the remainder is not 0 when the number is not 0 when the number is divided by 14 , then the remainder must be -
উত্তর
7
২৭০৫৯
ক, খ -এর থেকে ৪ বছরের বড় এবং গ এর থেকে ৪ বছরের ছোট। খ ও ঘ যমজ। গ, ঘ থেকে কত বছরের বড়?
উত্তর
৮ বছর