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On the afternoon of November 1, the contest Road to Olympia took place between 4 climbers: Pham Dinh Tan (Nguyen Tat Thanh High School, Kon Tum), Ngo Duc Trung (Nguyen Huu Huan High School, Ho Chi Minh City), Dang Tuan Linh (Tran Quang Khai High School, Hung Yen) and Nguyen Tien Phuong (Hoai Duc B High School).
In the end, his friend Duc Trung won the champion, but was stunned to be the center of attention, as well as student Tuan Linh’s “ultra-fast” calculation screen in the final contest.
Specifically, in Tuan Linh’s exam the question appeared: “At 3661 seconds of any day of the year corresponds to the hours and seconds“.
Exam Questions About the End of Student Tuan Linh (Screenshot)
After calculating for a while, Tuan Linh gave the correct answer: “1 hour 1 minute 1 second“.
In fact, this question from Tuan Linh is not difficult, but because the question time is only 20 seconds for both reading and calculation, it makes it somewhat difficult for male students.
The solution to the problem is as follows:
“– A minute has 60 seconds, an hour has 60 minutes, then an hour has: 60 x 60 = 3600 (second).
– Taking the integer 3661 divided by 3600, we obtain the result of the integer 1, the remainder is 61. Continuing to divide 61 by 60, we obtain the integer 1, remainder 1.
=> So 3661 seconds corresponds to 1 hour 1 minute 1 second“.
Thanks to the question attached to this hopeful star, Tuan Vinh won a 250-point final, the highest score in second place in the second quarter of the first round of competition. Above the male student is Duc Trung with a score of 270.
Below the video sharing Tuan Linh’s test has received a lot of praise from the audience:
“Does anyone wrongly calculate 1 hour 0 minutes 1 second, quick calculation forgets to add minutes as well?“LT commented.
“It is true that people who specialize in mathematics are different, the calculations are too fast. I read the question to see the large number, I was stunned, I gave up“AL shared.
“Tuan Linh has a perfect completion test, with all 3 correct answers. The warm-up also earned 110 points. I hope there is a rate for the guy with the second highest score of the month “that you shared ML.
Student Duc Trung (Nguyen Huu Huan High School, Ho Chi Minh City) won the Contest Champion (Photo: Fanpage Road to Olympia)
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