Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

I know there are two methods by using three time the same number with a plus(+) operator , you can make sum as 60.

One of them is 20+20+20.

whats the other way ?

What can go through glass without breaking it?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

A Car is crossing a bridge 2 miles long. The bridge can only hold 10000 lbs, which is the exact weight of the car. The Car makes it half way across the bridge and stops. A bird lands on the car. Does the bridge collapse? Explain.

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?