How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

what does the below rebus mean?

Find the next number in the series below.

6 18 270 72090 ?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Outside a massage parlour, there is a board that reads
"I only massage those who do not massage themselves."

Reading the above statement, does the masseur massage himself?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Can you solve the photo plexer logic ?

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?