Guess your telephone number math game

Guess Your Telephone Number Math Game

This math game ONLY works with the format of US Telephone Numbers!

In order to play this math game, you need to:

✅ You need to use a calculator that can display numbers as large as 99,999,999,999.

✅ If you are using your Smartphone calculator, turn your device to LANDSCAPE MODE so that you it can display the large numbers.

✅ Make sure that you perform the arithmetic steps as instructed.