A magic wish-granting rectangular belt always shrinks to 1/2 its length and 1/3 its width whenever its owner makes a wish. After three wishes, the surface area of the belt's front side was 4 cm2. What was the original length, if the original width was 9 cm?
The length of a rectangular field is twice its width. Ramesh jogged around it 5 times and covered a distance of 3 km. What is the length of the field?
Arrange 1, 2, 3, 4, 5, 6, 7, 8, 9 in the form of 3X3 magic square so that we get sum 15 by adding numbers from any direction (row, column diagonal)
My house number is such that, when divided by 2, 3, 4, 5 or 6 it will always leave a remainder of 1.
However, when divided by 11 there is no remainder. What is my house number?
Its a number divided by 2 the balance should be 1, by 3 bal 2, by 4 bal 3, by 5 bal 4, by 6 bal 5, by 7 bal 0, by 8 bal 7.
Find the number?
