Chapter 665: This question cannot be solved

"In order to maintain the fairness of the game, I recorded a video with a driving recorder, that's all." Chu Tianshan replied.

Chu Tianqi took a second to think, and then understood what his elder brother said. He couldn't help but give a thumbs up: "Brother, this is awesome!"

Obviously, this needs to be considered in conjunction with previous broadcasts. And what the previous broadcast refers to is obviously related to them...

It was obvious that they were the ones who played the game by cheating first, but now they are reporting another group of people who used this method...

Wicked!

Chu Ci still didn't understand what her elder brother meant, but she didn't insist on it. Instead, she stuck to the window and carefully observed the surrounding scene.

At this time, the road became full of potholes, and from time to time you could see piles of rocks and even inflatable tiger models.

"Brother, be careful when driving." Chu Tianqi reminded Chu Tianshan: "Don't touch this doll. If it touches the car, the data will be affected!"

The doll looks inconspicuous, but once it comes into contact with the vehicle, it will directly adjust the vehicle to a "damaged" state, and then the speed will be immediately limited...

It's not fast to begin with, but if it's restricted again, it can become so slow that it's not as fast as running with two legs...

"good."

Chu Tianshan held the steering wheel with both hands and could control the car easily. He avoided the inflatable tiger on this section of the road, the inflatable lion on the next section of the road, the inflatable elephant on the next section of the road, the inflatable giraffe on the next section of the road...

"Impressed!"

Chu Ci opened the window and looked at the inflatable giraffe swaying in the wind. It felt like the designer had deliberately put such a big thing here. When the wind blows, it sways around. With the limbs as the origin, draw a circle with a radius of seven or eight meters. Within this range, you can't get close, otherwise, wait for the car to be slowed down!

She has already had a profound experience at this time!

There was no way, even with Chu Tianshan's driving skills, he couldn't escape the giraffe's active attack.

Maybe, it's because the wind is too sentimental.

"How about we get out of the car and walk?" Chu Ci always felt that the speed of the car was not as fast as the two masked men walking with guns in the distance.

"Don't worry." Chu Tianshan comforted Chu Ci: "When we catch up with your second brother, we will take his car."

Chu Ci:......

I always feel like something is wrong?

Question: The speed of a car A is M, and the speed of another car B is N. N is equal to one quarter M. So, when can B catch up with A?

Analyze this question.

If you want to catch up with the car in front at the speed of the car behind you, there is only one situation, and that is, you have to circle the earth more than once! The current car runs one week longer than the latter car, and the two cars will meet at a certain time and place!

The known circumference of the Earth at the equator is 40,076 kilometers...

It’s over…

Chu Ci found that she couldn't answer this question because she was not on Earth, but on Blue Star!

It seems that this question...

But come on, this question cannot be solved in the first place, not even on earth! After all, car fuel tanks have limited storage capacity, and cars are land vehicles, but most of the equator is ocean!

"What are you thinking about?" Chu Tianxuan felt that his sister's expression was too strange.

"Um..." Chu Ci didn't hide anything: "I was just wondering why the eldest brother thought our car could catch up with the second brother's car. Our speed has already dropped to this."

Big brother is always witty, why is he so stupid now?

Chu Tianshan also felt that her sister was stupid: "Because your second brother will stop the car and wait for us!"

"Okay..." Chu Ci felt that all the brain cells he had just wasted.