which of the following fraction is the largest?
The sum of three consecutive multiples of 3 is 72. What is the largest number?
93×(81)2÷(27)3=(3)?
Which of the following is the lowest ratio?
0.213÷0.00213=?
A can complete a certain work in 4 minutes, B in 5 minutes, C in 6 minutes, D in 10 minutes and E in 12 minutes. The average number of units of work completed by them per minute will be
A boat goes 8 km in one hour along the stream and 2 km in one hour agaist the stream. The speed i km/hr of the stream is
A sum opf money at simple interest amounts to Tk. 815 in 3 years and to Tk. 854 in 4 years. The sum is-
The average of 2,7 and x is 5 and the average of 18, 1, 6 , 5 and y is 10 . What is the value of y?
The sum of twice a number and three times of 42 is 238. what is the sum of trice the number and two times of 42?
Find the multiple of 11 in the following numbers.
30 men can do a piece of work in 16 days. How many men would be required to do the same work in 20 days?
A man riding his bicycle covers 150 metres 150 metres in 25 seconds. is his speed in km per hour?
(?-968)÷79×4=512
19.99×9.9+99.9=?
If you subtract -1 from +1 what is be the result ?
The ages of A and B are in the ratio 6:5 and sum their ages is 44 years. What will be the ratio of their ages after 8 years?
Half of 41 percent written as a decimal is
6×3(3-1)
The cost price of an article is Tk. 7840. What should be the selling price of the article so that there is a profit of 7%
A train 108 m long moving at a speed of 50 km/hr crosses a train 112 m long coming from opposite direction in 6 seconds.The speed of the second train is
If the square of an odd natural number is divided by 8, then the remainder will be
P and Q started a business investing Tk. 85000 and tk 15000 respectively. In what ration the profit earned after 2 years be divevded between P and Q respectively ?
17956+24025=?
Which of the following has most number of divisors?