# This Math Problem For 10-Year-Olds Is Stumping The Internet. Can You Solve It?

What is the first resort of a child unable to finish his/her homework? The internet! However, at times, even the Internet can be stumped by a really tough question and may end up confused.

The latest puzzling problem came from a 10-year-old student of the fifth grade. The student from Glossop, England was confused by an elementary Math problem and he asked his grandmother for assistance. When she failed to solve it, the dad of the school kid posted the problem via his Facebook account to crowdsource the solution. Understandably, the problem went viral.

The viral story was picked up by the Manchester Evening News, who tweeted the Math problem with a request for help. After much head banging, an answer was found eventually.

In fact, the problem is basic geometry and is not much difficult at all. The source of difficulty is something quite different.

Matthew Zaremsky, a Professor of Math at the Binghamton University explains the solution.

## Question 1

Let’s start at the top of the figure and name this side as a. go clockwise naming the other sides accordingly in alphabetical fashion.

Since e and f are 10cm and 12cm respectively, while a + c equal 10cm and b + d equate 12 cm; thus, the total perimeter may be written as a + b+ c+ d+ e+ f which is the same as ( a+ c ) + ( b + d) + e + f = 10 + 12 + 10 + 12 = 44cm.

## Question 2

Just like the previous question, start at the top left corner, and move in clockwise direction naming all the edges. Thus, the perimeter equation comes out to be a + b + c + d + e + f + g + h. it may be rewritten as: a + b + ( c + e + g ) + ( d + h + f ) + 2f = 9 + 11 + 9 + 11 + 4 =44 cm.