Which is heavier: a ton of bricks or a ton of feathers?

Can you write down eight eights so that they add up to one thousand?

Find the hidden panda in the image below.

What does this rebus riddle means ?

Replace the 'X' with any mathematical symbol to make the expression equal to 111.

18 X 12 X 2 X 3 = 111

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

What does the below image rebus riddle means ?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?