There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

What's the only room from which no one can enter or leave

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.

What is the sum of the three digits?

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

Prove that the below maths equation is true.

8 + 8 = 91

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

The dirtier I get, the whiter I look. Who am I?