I. x2 = 10 x= √(10) = 3.16 II. y2 - 9y + 20 = 0 Pairs are -4,-5 Values after changing sign = 4, 5 Hence, x < y
If a cube of a number is subtracted from (153)², the number so obtained is 1457, Find the number.
The sum of three consecutive natural numbers each divisible by 5, is 255. The largest among them is:
When the sum of the squares of two positive integers is given as 1,600, and their product is given as 768. Determine the value of the smaller integer.
Which of the following is a pair of co-primes?
If 94*6714 is divisible by 11, where * is a digit, then * is equal to
In a kilometre race, A beats B by 30 metres or 6 seconds. Find the time taken by A to finish the race?
180 is divided into two parts in such a way that the fifth part of the first part and the fourth part of the second are in the ratio 4:5. Second part i...
What is the value of 1² + 3² + 5² + 7² + 9² ................ 19²?
How many Zeros can be formed by multiplying 10×20×30×40×…………….× 100
Find the average of first 26 whole numbers.
