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

What word begins and ends with an E, but has only one letter?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

How many letters are in the alphabet?

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

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

What you cannot hold but it is yours?

Why 1729 is a magic number? Answer Logically.

Pronounced as one letter,
And written with three,
Two letters there are,
And two only in me.
I am double, I am single,
I am black blue and grey,
I am read from both ends,
And the same either way.