Find the average of first 23 whole numbers.
The mean of three distinct numbers is 30. If the third number is to the combined total of the first two numbers in the ratio 16:29, what is the sum of t...
The divisor is 35 times the quotient and 7 times the remainder. If the quotient is 18, the dividend is :
In a group of three numbers first is double of second and half of third. The average of three numbers is 56. Find the difference between the first numb...
How many Zeros can be formed by multiplying 10 times; 20 times; 30 times; 40 times; ...............times; 2000?
Given below are two statements
Statement I : The given set of numbers (5,6,7,p,6,7,8,q) has an arithmetic mean of 6, and its mode (the number...
The sum of the squares of three natural numbers is 342. These numbers are in the ratio of 3:5:2. Determine the difference between the largest and smalle...
103² + 75² - 25² =?
Find the number of prime factors of 300?