PREVIEW
... /p>
“Yes.” Mag smiled. He took a look at the neatly written stair-shaped table—the rows and columns were very orderly, and the handwriting was very clear. Then, he put down the pen. “It has nine rows and nine columns, so it’s called the 9×9 table. Amy has already learned the basics of addition and subtraction, so it won’t be very hard to learn this.”
“Then what’s that little cross in the middle?” asked Amy, pointing at the “x”, a little confused.
“It’s called the mu ...
YOU MAY ALSO LIKE
Chapter 432 News of world fragments!
Chapter 962 Three lifetimes, three generations, nothing will happen
Chapter 577: Love
Afterword
![The Royal Military Academy's Impostor Owns a Dungeon [BL]](http://static.novelbuddy.com/images/the-royal-military-academys-impostor-owns-a-dungeon-bl.png)
