บท 693: Chapter 693 Death Day

Hearing this, the kids sat straight, looking at Gu Qingli with their eyes wide open, and they even began to get nervous.

Gu Qingli looked at the people in front of her, making it more difficult, from addition and subtraction to multiplication and division, and the numbers were double digits.

This is difficult for many adults.

Gu Qingli naturally did not hold the mentality that they can answer it correctly.

Just as the kids were calculating, a cowardly voice sounded in their ears, "398."

Duoduo looked at Gu Qingli. Although he said the answer, he did not have much confidence in himself.

Gu Qingli was stunned, unexpectedly he was the first to say the right answer, and it took just within 30 seconds.

So quickly?

Gu Qingli blinked unbelievably. Before that, she already felt that Duoduo was sensitive to numbers, and now it seemed that this was really the case!

In the following questions, Duoduo was always the first one to answer, and none of his answers was wrong.