১৬৬২১
A coat was sold for Tk 75. The coat was sold for 150% of the cost of the coat. How much did the coat cost?
উত্তর
Tk. 50
১৬৬২২
If the value of XYZ Company stock drops from Tk. 25 per share to Tk. 21 per share, what is the percent of the decrease?
উত্তর
16%
১৬৬২৩
A and B together can paint a wall in 3 days. A can do it alone in 5 days. How many days would it take B to do this job alone?
উত্তর
7.5
১৬৬২৫
If the average of two numbers is M and the larger number is L, what is the other number?
উত্তর
2M - L
১৬৬২৭
A cake is divided into 18 pieces. If Mohiuddin takes 1/3 of the cake and Morshed takes 1/3 of the rest that are left, how many pieces are still left?
উত্তর
8
১৬৬২৮
The floor of a company's office has an area of 20,000 square feet. If the floor is in the shape of a square, approximately how many feet long is each side?
উত্তর
140
১৬৬৩০
The average of 5 consecutive numbers is n. If the next two numbers are also included, the average will:
উত্তর
increase by 1