২৮২৭২
P is a point lying on the line segment AB. Which of the following relation is applicable for all time?
উত্তর
AB>AP
২৮২৭৩
If the ratio of the area of a sector to the area of the circle is 3:5. What is the ratio of the legth of theare in the sector to the circumference of the circle?
উত্তর
3/5
২৮২৭৪
A, B and C enter into partnership with investment in the ration of 5:7:8. If at the end of the year A's share of profit is Tk. 42360,how much is the total profit?
উত্তর
Tk 169,440
২৮২৭৬
পিতা, মাতা, কন্যার বয়সের গড় ৩০ বছর। মাতা ও কন্যার গড় বয়স ২৫ বছর হলে, পিতার বয়স কত?
উত্তর
40
২৮২৭৮
One doxen eggs and ten pound of apple are currrently of same price. If the price of a dozen agges rises by 10% and that of apples rises by 2%, how much more will it cost to buy a dozen of eggs and ten punds of apples?
উত্তর
6%
২৮২৮০
What will be the differemce between simple and compund interest at 10% on a sum of TK. 500 fter 5 years?
উত্তর
552