65 + (25 × 1) = 90 90 + (25 × 2) = 140 140 + (25 × 3) = 215 215 + (25 × 4) = 315 315 + (25 × 5) = 440
In the data set given below, what is the product of the Median and the Mode?
{2.1, 5, 6, 7, 8, 9.3,11,15, 17, 19.21, 27, 31, 31, 33, 16.5, 14, 10}
A ball is thrown from a height of 900 m on the ground. It bounces (2/3) times of its every last bounce. Find the total distance covered by the ball ti...
Find the sum of all number divisible by 6 in between 50 to 200.
What is the median of the following list of numbers: 5, 3, 6, 9, 11, 19,12,20, and 1?
A shopkeeper sells a product for ₹720 at a profit of 20%. What was the cost price of the product?
Mean of a grouped data calculated using direct method, assumed mean method or step deviation method:
Matthew sells Chocolates in the packs of 6 chocolates, 12 chocolates, 18 chocolates and 24 chocolates etc, but the rate is necessarily uniform. One day ...
The number of terms needed to get Sn = 0 in the A.P of 63, 60, 57. . . . .
The sum of three numbers is 226. If the ratio of the first to the second is 4:5 and that of second to the third is 7: 10 then the second number is?
Find the 5th term of the geometric progression whose first term is 128 and common multiple is 1/2.
