Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

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

The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not rounded numerals equals 24.

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

What can you deduce from the following BrainBat?

CRY
LMKI

It's pretty hard to give up.
If you remove a part of it, you will be left with a bit.
Even if you remove another part, the bit still remains.
Remove one more and it still remains.

What is it?

What jumps when it walks and sits when it stands?

Can you find the dog hidden in a group of pandas?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA