Skip to content

No results

Brain Teasers
Physical Puzzles
Learning
About

Brain Teasers
Physical Puzzles
Learning
About

Swap Digits

Difficulty - Very Easy, Simple Math

Swap two of the digits in this equation to make it a valid equation:

7 x 7 + 9 x 9 = 138

Solution

7 x 8 + 9 x 9 = 137

Leave a ReplyCancel Reply

Your email address will not be published. Required fields are marked *

Name *

Email *

Add Comment *

Save my name, email, and website in this browser for the next time I comment.

Check out similar posts

Who Scored How Many Points

Algebra, Difficulty - Hard, Simple Math

Double the Amount You Need to Do

Difficulty - Medium, Interview Brain Teasers, Simple Math

Five Points on a Line

Difficulty - Hard, Simple Math

Doubling Game

Difficulty - Easy, Interview Brain Teasers, Simple Math

Navigation

Brain Teasers
Physical Puzzles
Learning
About Brain Easer
Privacy Policy

Top Articles

6 Tricky Lying Thief Riddles
7 Matchstick Equation Puzzles
10 Clever Riddles with Answers
8 Easy Rebus Puzzles for Kids
7 Actual Brain Teaser Interview Questions and Answers
7 Quant Interview Questions and Answers

© 2024 Brain Easer