Math Squares Puzzles for Adults: 101 Math Squares - Perfect Brain Training Paperback – July 24, 2022

The first puzzle literally stumped me. If you like puzzles and thought, this book is for you.

For all the people complaining about the puzzles being wrong, go back to school. It's multiply and Divide before adding and subtracting. Hence 2-4×6=-22 not -12.

It was good for brain exercise, but the instructions were not clear. Supposed to fill in the missing valve with number from 1-9 without repeating, but from puzzled 41 on there are over 9 blank missing valves!

I like that this book helps to keep my math skills a little sharper

ORDER of OPERATIONS says to do multiplication or division before any addition or subtraction. I worked the puzzles in the correct order and all the answers from the book are correct.

This book has 6 of the first 19 puzzles with no solution. I attached the photos of the book’s suggested solutions - their math is wrong!!! Who edited this book?What a waste of money. Don’t bother!

I mean, it's okay. I like the puzzles enough, but there's an error on the second puzzle (I think), and I'm a tad apprehensive that there will be more.

they can't even properly add in puzzle #2. Don't waste your money!