Solution:

The pic is from 70's Era and modern cell phone was not around at that time.

Solution:

I + IX = X

The equation read from the other side becomes X = XI + I which is false.

Solution:

A Question

Solution:

The bridge won't break.

When the car has travelled half of the bridge, that is 15km, the car must have used more than 300 grams of fuel. Therefore, the impact of bird's added weight will be zero literally.

Solution:

60 minutes

Explanation:
Roy will be able to consume all the five tablets in an hour.

Tablet 1 will be taken in 0 min.
Tablet 2 will be taken in 15 min.
Tablet 3 will be taken in 30 min.
Tablet 4 will be taken in 45 min.
Tablet 5 will be taken in 60 min.

Solution:

Yes, some people are going get really tiny pieces but you were allowed for that right. Also, there is another way of doing it. Can you think of it?

Solution:

457730 * 4 = 1830920
(DOLLAR * 4 = QUARTER)

Solution:

One Minute building

building 62 => Sixty second building => One minute building

Solution:

Jamie is a window cleaner who was tired after cleaning the windows on the 45th floor and thus leaped inside the building.

Solution:

The node can be connected as shown.

Solution:

It can be down as shown below.