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

What can you hold in your right hand, but never in your left hand?

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

Can you find a rabbit in the given picture?

At a bar, three friends, Mr Green, Mr Red and Mr Blue, were having a drink. One man was wearing a red suit; one a green suit; and the other a blue suit. 'Have you noticed,' said the man in the blue suit, 'that although our suits have colours corresponding to our names, not one of us is wearing a suit that matches our own names?' Mr Red looked at the other two and said, 'You're absolutely correct. What colour suit is each man wearing?

Replace the question mark with the correct number, given the pair of numbers exhibits a similar relationship?

? : 3839 :: 11 : 1209

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

Next Number in the Series,

5, 16, 49, 104, ?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

What happened when the wheel was invented?