Superstars start from variety shows

Chapter 10 Brother, are you a devil?
After learning that even some of the drinks in the room had to be bought with money, Huang Lei didn't want to talk anymore.

So he ignored Wang Zhengyu and decided what to have for dinner.

"In the area of ​​Hangzhou, there is a special thing, Xiao Yi, you should have eaten it. It's called scallion-wrapped juniper." Huang Lei asked Qiao Yi while drinking tea.

He Jiong and Peng Peng listened carefully.

As for Zhang Zifeng, he was not very interested in drinking tea, so he took out the Terensu milk provided by the title sponsor of the program group in the room, and drank it silently with his head down.

Qiao Yi nodded, and He Jiong also said, "I've heard of it."

"But the key is, we have to get a stove first." Huang Lei frowned.

Peng Peng was puzzled: "Mr. Huang, there are in the kitchen."

"No, the stove is too big, and the room is too hot. After finishing the work, the room will be full of smoke." Huang Lei explained patiently, after all, the program needs to popularize some small knowledge points.

to test.

Qiao Yi nodded, it's really not good: "Well, I can start a fire, so leave it to me."

Everyone was surprised, even Huang Lei couldn't believe it: "Xiao Yi, you really know how to do it? I was thinking about going to the phone to check how to build it."

"When I was young, I ate the flowing water table with the adults. I've seen it before." Qiao Yi simply explained.

Huang Lei was thoughtful.

He Jiong thought for a while: "Well, let's divide the work, Mr. Huang."

"That's fine. Leave the stove to Xiao Yi. Peng Peng, go and practice how to plant rice seedlings. There is such a large rice field, and you don't know when it will be finished. Zifeng, follow your Brother Qiao Yi, and then take care of Xiao Yi. O and little H, if it is hungry, pour it some milk to drink." Huang Lei arranged it properly.

As for letting Zhang Zifeng look after the dog, that's entirely because this little girl is only 16 years old now, so it's definitely not suitable for her to plant rice seedlings. Instead, she can follow Qiao Yi, the big brother, so that no one has anything to do and no one is in a hurry.

After the arrangement was made, Huang Lei and He Jiong went to clean up the housework.

"Zifeng, what grade are you in now?" Qiao Yi pulled a cart and prepared to bring back some bricks first, and then go to work on the mud.

Zhang Zifeng was a little shy: "It's a sophomore in high school."

"In addition to acting, do you usually have to do homework in class? Do you think studying is too difficult?"

"It's okay, I think it's easy."

"Oh?" Qiao Yi turned to look at Zhang Zifeng: "Then can I test you now?"

"Brother Qiao Yi, you can ask." Zhang Zifeng looked confident.

"It's so troublesome to call Qiao Yi brother, just call me brother. You, Peng Peng brother, will call him second brother from now on, do you hear me?" Qiao Yi thought that one day Peng Peng would become mellow, so he couldn't help but feel happy for the later stage.

"Brother, what are you laughing at?" Zhang Zifeng was puzzled.

"Oh, it's okay. By the way, let me ask you now, the thickness of a brick is 53 mm, so according to Mr. Huang's usage habits, the stove should be about 0.9 meters high, how many layers of bricks are needed?"

Zhang Zifeng tilted his head and thought for a while: "0.9 meters is 900 millimeters, 900 divided by 53 is definitely less than 18, 17 multiplied by 50 is 850, multiplied by 3 is 51, I guess about 17 bricks!"

"Not bad!"

Qiao Yi nodded, then came the difficult part: "It is known that the longest side of a brick is 24 centimeters, and the long sides are connected together to form a circle. The radius of the circumscribed circle needs to be 30 centimeters. How many bricks are needed for a circle?"

Zhang Zifeng thought for a while, then widened his eyes: "Brother, are you a devil?"

"Can't figure it out?" Qiao Yi smiled, feeling very happy.

The staff following the filming felt that Qiao Yi was really a devil.

Have you ever chatted with a girl like this?

Although it is a younger sister.

Zhang Zifeng shook his head: "I feel like I should be able to, but I don't seem to be very good at it."

"That's okay." Qiao Yi thought that the child could still be saved, so he turned into Mathematics Teacher Qiao: "If we take the hypotenuse with a radius of 30 and the half of the long side of the red brick as a right-angle side with 12, then the hypotenuse and the other right-angle The included angle of the side is small H, how should it be obtained?"

"The opposite side is divided by the hypotenuse! sinH is equal to 0.4!" Zhang Zifeng's eyes lit up.

"How many degrees does H equal? ​​By the way, have you learned the inverse trigonometric function that needs to be used?" Yes, Qiao Yi was very satisfied.

"Ah?!" Zhang Zifeng was completely stunned.

"Well, I won't embarrass you, this is not a special angle, just use a scientific calculator to calculate it directly. Well, it should be between 23 degrees and 24 degrees. So, how many polygons is this?" Qiao Yi also felt A little speechless, why did a non-special character come out.

Then, forget it next.

Zhang Zifeng thought for a while and gave the answer: "It is 360 divided by 48, or 360 divided by 46! Well, 360 divided by 50 is 7.2, and divided by 45 is 8, so 8 bricks are needed!"

"Yes!"

Qiao Yi rubbed the little girl's hair: "See, if you don't follow the path of a scientist in the future, then the arithmetic of this kind of life, integers are very necessary. Alright, then I don't need you to forget about it."

While talking, the two had arrived at the place where the program team was preparing bricks.

Qiao Yi found a broken brick and drew on the ground, then muttered something, finally threw the brick and said confidently: "Zifeng, we need a total of 100 bricks, let's do it!"

Zhang Zifeng looked at Qiao Yi adoringly, and didn't know what to say.

The guy who was following the photo also focused his lens on a bunch of ghost symbols that Qiao Yi had just painted on the ground. He didn’t know if it would be useful to take the photo, but he felt that he couldn’t miss it.

Together with the previous coquettish operation, he can already foresee that after this episode of the program is broadcast, some strange things will appear on the barrage.

"The length of the car is about 1.6 meters, and the width of the car is about 0.8 meters. A standard stack of two rows is enough. It weighs about 500 catties. It can be done at one time!" Qiao Yi grabbed a brick, weighed it, muttered again, and started to move the brick.

First lay the three pieces horizontally at the very end, and then start to put them upright.

Once placed at the front, there are already 87 bricks. After trying the front and rear weights to find the center of gravity, Qiao Yi put the last remaining 13 bricks in the middle behind the wheel axle, and pulled the cart lightly. go back.

"Brother, have you moved bricks before?" Zhang Zifeng asked curiously after following him.

"Ah?" Qiao Yi was stunned for a moment, and immediately denied it three times: "How is it possible! Nothing! Don't talk nonsense!"

"Oh. But, brother, I think you are very proficient!" Zhang Zifeng was confused.

"Ahem! That's because I have good grades in my studies. It's easy for me to convert these things into geometric figures, and then add some algebraic knowledge, right? So, sister, you still have to work hard. Learning..." After Qiao Yi finished speaking, he looked at Zhang Zifeng with a guilty conscience.

Zhang Zifeng nodded without knowing it and followed with small steps.

The photographer who followed behind was completely messed up in the wind.

Study hard and learn how to move bricks scientifically?
Is there such a thing as fooling children?

A few minutes later, the two returned to the mushroom house.

After unloading the bricks, Qiao Yi found three snakeskin bags and went to fetch some mud.

Zhang Zifeng seems to be tired, maybe hungry, holding a carton of milk, sitting in the yard, watching Peng Peng planting rice seedlings in the paddy field.

At this moment, Peng Peng looked at the rice field that was countless times bigger than himself, and the small piece of rice field that had just been inserted, and he already had a little collapse.

"Peng Peng, come on! You can do it!" Qiao Yi shouted at Peng Peng from the side of the road.

"Yes, I can do it!" Peng Peng responded loudly to his elder brother's encouragement as if suddenly gaining momentum.

"This child is so deceitful!"

Qiao Yi sighed, looking for a landowner whose wet soil didn't seem to have any debris, and then shoveled a small hole with a shovel, turned it loose, and then filled a bag of straw that had been soaked in the water for an unknown how long, and poured it into the small hole , Kacha Kacha chopped the straw with a shovel, and let the mud and straw mix well.

Then, water was shoveled from the nearby puddle and mixed into straw mud.

When it's almost done, put it into a snakeskin bag, two and a half bags are almost enough, put it on a cart, and pull it away.

"Peng Peng, try to get it done before dinner! My sister and I support you mentally!" Qiao Yi raised his head to see Zhang Zifeng who was poking his head out in the yard, and shouted at Peng Peng again.

"Ah? No, brother, I can't do it!" Peng Peng was stunned and shouted anxiously.

"No, you can do it!" Qiao Yi left a sentence and pulled the cart into the yard.

"Second brother, you can do it!" Zhang Zifeng smiled and narrowed his eyes.

Standing in the rice field, Peng Peng looked at the weak seedlings in his hands, wanting to cry but not crying.

"Teacher Huang, Peng Peng has gone crazy!" He Jiong smiled and watched the conversation between the two brothers, and said to Huang Lei who was preparing ingredients in the kitchen.

"Heh, this unlucky boy..."

　Leave something behind and go, friends~~
　　
　
(End of this chapter)