何歳って英語でなんて言うの？

These are all ways of asking another person to guess how old you are, or to tell you how old you look in their opinion. Example: Person 1: "How old are you?" Person 2: "Well... how old would you guess I am??" :) Person 1: "Hmm... between 20 and 25" Person 2: Hah you are wrong! I am actually 45. I must look very youthful. ^_^

"How old do you think I am?" You can ask someone this question. This can be asked after someone says, "I thought you were older."or "I did not know you had finished your undergrad." Then you can say, "How old do you think I am?" Guess my age! Guess- make an estimate of the person's age. This is fun to say to kids or to people who think you look much older or younger than you are.

These are standard ways to inquire about this topic. 'To guess' means to 'make a wager' about something. A 'guess' is a 'gamble.'

When you want to ask someone how old they think you look, then you may ask in the following ways: -How old do you think I am? -If you had to guess, how old would you say I am?

All these questions will ask someone to tell you how old they think you look. The assumption is that the person you are asking does not actually know how old you are.