O_er_t_o_

Complete the missing letters of the given word.

How can you take 2 from 5 and leave 4?

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?

How many times can you subtract the number two from the number fifty?

During which month do people sleep the least?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

The more you take me, the more you leave me behind.
Who Am I?

I have an eye but still cannot see.

Who am I?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.