Decode below rebus
D
N
A
T
S , D

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

What do you get if you add 2 to 100 four times?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Can you name some countries which do not have the alphabet 'A' in them?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?

Three people check into a hotel. They pay $60 for the rent of the room. After they check-in, the manager realize that the rent for the room is $55. So, he gives $5 to the bellboy and asks him to give it to them. The bellboy thinks that it will be difficult for the three people to share $5 among them and seeking the personal benefit, he pockets $2 and gives the remaining $3 to them.

Now, each person paid $20 and got back $1. In this manner, each of them paid just $19 which totals to the amount of $57. The bellboy has $2 with him and adding them, we get $59. So where is the remaining $1?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

An octopus has 8 legs. A hippogriff has 6 legs and 2 pairs of wings. A sphinx has 6 legs and one pair of wings. Now we have all 3 kinds and a total of 18 insects in a cage. We have a total of 118 legs and 20 pairs of wings. How many insects do we have of each kind?