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?

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

Which digit occurred maximum times between the number 1 and 1000?

what does the below math rebus puzzle mean?

What word does this rebus represent?

meta meta
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Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

How many triangles can you count in the figure given?

By moving just one matchstick, you need to make the below statement true. Can you do it?

Give it food and it will live; give it water and it will die.