A mature pollen grain contains two nuclei: the generative nucleus and the tube nucleus. The generative nucleus eventually divides to form two sperm nuclei, but initially, only two nuclei are present in the pollen grain.
Find the number whose four-fifth is more than its three-fourth by 5.
One-fourth of a number is 70. What will 40% of that number?
Three-fifths of Rahul's salary is equal to Priya's salary, and two-thirds of Priya's salary is equal to Raj's salary. If the sum of their salaries is â‚...
 How many numbers up to 800 are divisible by both 3 and 5?
5 positive numbers are written on a piece of paper. Sum of first 3 numbers is 30 and ratio of the 4th and the 5th number is 2:3. If difference between t...
Find the average of first 19 whole numbers.
Find the average of first 12 whole numbers.
Find the median of the given set?
8,9,17,10,23,11,7,21,15,6,3
Sum of squares of three consecutive numbers is 974. Find the sum of first and third number.
In a four digit number, the units place digit is one more than the hundreds place digit and the tens place digit is one less than the thousand place dig...
