Zhong Yulu was holding a pen and calculating intently. When she heard Ji Xizhi's words, she suddenly looked up, "How did you...know?"
Actually, she wanted to say, how could you possibly know! But the moment she looked up and saw the live broadcast camera, her words took a turn, and she managed not to let everyone notice anything unusual.
Fang Zhuyue was equally surprised. She first glanced at the answer, then turned her head to look at Ji Xizhi behind her, and said curiously, "Sister Xi Zhi, you're amazing, you figured it out at a glance?"
[At a glance? Impressive, this math Olympiad problem is pretty complex to calculate, mental math isn't easy, Ji Xizhi's got some skills!]
[Oh my, how does Ji Xizhi know so much, and yet she's a supposed underachiever? Then maybe I'm just underachiever ash!]
[So this is what a real top student is, deep and unassuming!]
