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

Count the Triangle in the figure given below:

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

There is something which is always coming but never arrives?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

One day, John and his friends were playing around. Jacob hit something with a Pin and it popped. John's dad came into the room that very moment, but he wasn't mad. In fact, he was smiling. What did Jacob hit?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?