Decode this picture on T-Shirt and tell what it says ?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

What does an Island and the letter T have in common?

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

Where do you go to learn how to make ice cream?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

Can you identify the Oscar-winning movie from the rebus below?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H