What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?

Can you solve below mathematical equation?

2^1234 - 2^1233

Find the value of "a" by solving the maths equation in the picture below:

In the image below, can you find the value of an angle(y)

How do you go from 98 to 720 using just one letter?

A man has eighty-one cows ( numbered 1,2,3...81 as such). The beauty is that cow no. 1 gives 1ltr of milk, cow no. 2 gives 2ltrs of milk and so on. The man wants to equally distribute the cows among his nine sons so that each one of them gets the same quantity of milk.

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

Using Only Five 5's and any mathematical operator make sum as 37