As soon as the math teacher's words fell, the entire class turned their heads to look at Hua Fei, with a little schadenfreude in their eyes: fortunately, they were not asked to go up to do the problem......

Seeing everyone's reactions, Hua Fei suddenly looked up at the blackboard, only to see that the blackboard read-

As questioned: Fill in the numbers 1~9 in the squares of 3×3 below, so that the horizontal and vertical additions and the diagonal additions are equal to the same number.

□9□

3□7

□□6

Hua Fei: (ˉ ̈?ˉ??) ……

- The nine-square grid question, it's very simple, isn't this a primary school topic?

Hua Fei couldn't help but look down at the school uniform she was wearing and the school card pinned in front of her: Sunset High School, Class E of the second year of high school.

It's a high school student.

-

Seeing that Hua Fei hadn't moved yet, the math teacher on the podium couldn't help but call Hua Fei again, and replied: "Xiang Wanwan, since you know this question, then you can come up and write it?" ”

Good. Hua Fei responded lightly, stood up with a "rub", and walked towards the podium with everyone's different eyes.

Hua Fei walked up to the podium, picked up a white piece of chalk, and turned around to answer quickly.

The whole classroom seemed unusually quiet, only listening to the "swish" sound of chalk rubbing against the blackboard, and everyone in the class was staring closely at the blackboard.

The math teacher, who was standing on the podium and watching Hua Fei do the problem with his hands behind his back, nodded with satisfaction after seeing Hua Fei fill in the blanks of the nine-square grid.

I saw that Hua Fei finished the nine-square grid problem on the blackboard, and the numbers in the square are as follows-

492

357

816

After Hua Fei finished writing, he turned around, put the chalk in his hand on the podium on the podium, walked down from the podium with his feet raised, and soon returned to his seat and sat down.

"Smack." After Hua Fei went down, the math teacher walked to the blackboard again, patted his palm twice, and then glanced at the students below, and said, "Students, have you seen it, this question on the blackboard is very good for Wanwan." ”

"It's really horizontal and vertical, diagonal and equal to 15 eh......" I don't know who took the lead in sighing, and the students applauded and praised Hua Fei.

"Well written!"

"Xiang Wanwan, classmates are so tired!"

"Xiang Wanwan's classmates are awesome!"

"Yes, I don't know how to write, I really didn't expect that Xiang Wanwan would be able to write it."

……

After listening to these compliments, Hua Fei's heart was calm and unwavering, and he even wanted to be on the tuba a little.

As soon as such a thought came out, Hua Fei was cold, and suddenly remembered that before she entered this dimensional world, the original owner had drunk a bottle of milk that was added to her sister by Xia Xue's instructions......

The current time is that Xia Xue has established a relationship with the male protagonist Dai Wenhao, and the original owner is in a relationship with the second male protagonist, that is, the spare tire that Xia Xue found at the beginning in order to chase the male protagonist, Qi Yuyang, confessed successfully and officially dated......

Xia Xue just wanted Qi Yuyang not to marry her for the sake of her life, because only in this way did she feel that her charm was invincible.

Therefore, after seeing that Qi Yuyang agreed to the original owner's confession and was with the original owner, Xia Xue was unhappy in her heart and regarded the original owner as a thorn in her eye.

Summer Xue is the kind of person who is narrow-minded to the extreme, and she doesn't want others to get what she doesn't want herself.

If she sees someone else get something she doesn't want, she feels uncomfortable...... Take a hundred plating and read the latest chapter of "Quickly Wear the White Lotus System to Upgrade the Claw Book House" for free for the first time.