What is next number in the pattern below:

131 517 192 123 ?

My location can be determined by the below rebus.
So where am i ?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

Once upon a time, there was a castle on a square island. The entire island was surrounded by a 14m wide trench. The Romans had wanted to invade the castle and had brought a few wooden planks along with them to facilitate themselves in crossing the moat. The planks were however found to be only 13m long.

The Romans still managed to cross the trench. How did they do it?

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

The current time can be represented by below textual rebus.

0
=========
B.Sc
LLB

Can you tell us the current time?

After undergoing a successful eye operation, A blind girl has just boarded a train to her home. The doctor asked her to open the bandages after 3 hours. On her train journey, she opened the bandages and within a fraction of the time she commits suicide by jumping off the train.

Though her operation was successful, Why did she commit suicide?

I’m tall when I’m young, and I’m short when I’m old. What am I?

I am green and found in the forest and have needles instead of leaves. What am I?
Hint 1: It can be used for Christmas decorations.
Hint 2: I have a strong, scent that is used in air fresheners.