Complete the following series. 9,11,15,23,39,?
In 4 years, Tk. 6000 amounts to Tk. 8000. In what time at the same rate will Tk. 525 amount to Tk. 700?
A, B and C are three partners. They altogether invested Tk. 14,000 in business. At the end of the year, A got Tk. 337.50, B Tk. 1125 and C Tk. 637.50 as profit. The difference between the investments of B and A was -----
0.5*0.5*+0.5+5 is equal to ----
If 6 persons working 8 hours a day earn a day earn Tk. 8400 per week,then 9 persons working 6 hours a day will earn per week----
A boat goes 8 km in one hour along the stream and 2 km in one hour against the stream. The speed in km/hr of the stream is ----
The perimeter of a rectangle is 60 metres. If its length is twice its breadth then its area is --
A and B stats a business jointly. A invests Tk. 16000 for 8 months and B remains in the business for 4 months. Out of the total profit, B claims 2/7 of the profit. How much money was contributed by B?
If an article is sold at 200 percent profit, then the ratio of its cost price to selling will be ----
A number when multiplied by 13 is increased by 180. The number is ----
853+? /17=1000
3.5 can be expressed in terms of percentage as ----
In 10 years, A will be twice as old as B was 10 years ago. If A is now 9 years older than B, the present age of B is ----
A takes 5 days more than B to do a certain job and 9 days more than C. A and B together can do the job in the same time as C. How many days A would take to do it?
A train moves with a speed of 108 kmph. Its speed in metres per second is ----
If 60% of A = 3/4 of B, then A : B is -----
The highest common factor of 0 and 6 is ---
How many times do the hands of a clock coincide in a day?
22222=?
0.00004761 equals
What will come in place of question mark? 32.4?=2
The speeds of three cars are in the ratio 2 : 3 : 4. The ratio of the times taken by these cars to travel the same distance is ----
Find the average of all the numbers between 6 and 34 which are divisible by 5.
What is the place value of 5 in 3254710?