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

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

After teaching his class all about Roman numerals (X = 10, IX=9 and so on) the teacher asked his class to draw a single continuous line and turn IX into 6. The teacher's only stipulation was that the pen could not be lifted from the paper until the line was complete.

What does the below rebus puzzle mean?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

What does this Rebus Picture means ?

A person was killed at a house party. When the police arrive, there are six people present in the house who are the friends of the victim. The name of the friends is Rohit, Aman, Nick, Gagan, and Randy.

Near the dead body, they find a few numbers written with blood by the victim on the floor. The numbers are 8, 5, 4, and 11.

The police arrests one of the friends for the murder. Whom did they arrest and why?

What does the below image rebus riddle means ?

How can you leave a room with two legs and return with six legs?