MathAndMind.com!

Incorrect

Explanation

There is a 21-year age gap between Maggie and Charlie, so he will be 61.

Solve this puzzle

How can you add 8 8's to make 1,000?

88888 + 888 888 + 88 + 8 + 8 + 8 8888+8888 8888888+8

Fun Facts About Number 0 and 1

The Hindu-Arabic numeral system was invented almost eighteen hundred years ago; however, it turns out that we know too little about numerical digits we have been using to this day! Read the most awesome facts about “zero” and “one.”