What has one letter and starts with an E?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

81 x 9 = 801. What must you do to make the this equation true?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

Client Dempsey living in one of the East Coast states of the U.S. was talking to Landon Donovan, who was living in the West Coast state of the U.S.

Dempsey: What time is it?
Donovan: Wow, It is the same time here.

How is this possible?

👉 I am a 7 letter word.
👉 I like mornings
👉 If you remove my 1st letter you can drink me
👉 If you remove my 1st & 2nd letters 👉 you may not like me
👉 If you remove my last letter, you will see me on television
👉Answer is really very interesting
Let us see who solves this....

John bought 150 chocolates but he misplaced some of them. His Father asked him how many chocolates were misplaced.
He gave the following answer to him:
If you count in pairs, one remains
If you count in threes, two remain
If you count in fours, three remain
If you count in fives, four remain
If you count in sixes, five remain
If you count in sevens, no chocolate remains.

Can you analyze the statements and tell us how many chocolates were lost?

What has many keys but can’t open a single lock?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?