Can You Solve This Order Of Operations Problem With 7s?

Can You Solve This Order Of Operations Problem With 7s?

The beautiful thing about math is that it's cut and dry, black and white, right and wrong—well, most of the time. With problems that require in-depth knowledge of the order of operations, a seemingly simple algebra problem can become insanely frustrating. Here's an example of such a problem that was presented on YouTube by Presh Talwalkar, the host of the MindYourDecisions math channel. It goes as follows: 7 + 7 ÷ 7 + 7 × 7 - 7 = ? Watch the video below for the solution, or read the answer by scrolling down.

What Is 7 + 7 ÷ 7 + 7 × 7 - 7 Equal To?

Get the solution, and learn why it's correct here.

ANSWER

The answer to this problem is 50. Find out why this is correct by watching the video above.

What is 6÷2(1+2) = ?

The additional of parentheses makes this problem even more difficult.

Can You Solve The Viral 11x11 = 4 Puzzle?

This problem relies less on the standard rules of math, and more on creativity.

See all

Math

Puzzles

Planets

Volcanoes

Get smarter every day! Like us on Facebook.
You'll get the most interesting and engaging topics in your feed, straight from our team of experts.