Which tank will fill first?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

A boy was driving a car, a girl took a lift from her. She asked his name. The boy said - my name is hidden in my car’s number, find it if you can. After this, she got down Car number was [ WV733N ] Can you guess the name now?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

Why 1729 is a magic number? Answer Logically.

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

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

which number am I?

On the occasion of Diwali, online seller companies in India are offering a big discount on Iphone14 as below.

: Flipkart offers a Flat 65% discount
: Amazon offers a 10% discount over and over again.
: Shopclues offers RS.45,000 off.

If the original cost of the iPhone is Rs.70,000 Which is the best offer for you?

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