The logic followed here is as follows: 5 is added to the square of the first number to get the second number. 26² + 5 = 676 + 5 = 681 Similarly, 5 is added to the square of the fifth number to get the sixth number. 30² + 5 = 900 + 5 = 905 So, Third number² + 5 = Fourth number Third number² = 1526 – 5 Third number² = 1521 Third number= 39
120 is divided into two parts in such a way that the sixth part of the first part and the seventh part of the second are in the ratio 5 : 6. How much pe...
Three natural numbers are such that one-third of the first number is equal to two-fifths of the second, and two-thirds of the second number is equal to ...
The heights of two friends, A and B, are in the ratio 6:11. Similarly, the heights of B and C are in the ratio 4:3. Additionally, it is given that the ...
Sum of squares of three consecutive numbers is 770. Find the sum of first and third number.
For a data set value of median and mean are respectively 8 and 5, then find the value of mode?
A positive number becomes 9 times its reciprocal when 3 is added to it. Find this number.
A two-digit natural number has the property that the digit in the tens place is the square of the digit in the units place. When the original number is ...
16 4 2 1.5 1 1.875
...99² +? ² = 18826
