Cats and mice - the kingdom of mathematics

Finally, looking forward to the weekend, Tom rushed to take out the four-wheel drive, ready to have fun, when he installed the four-wheel drive track, suddenly found that stupid big Spike took a heavy step, "not good! No Okay! Huh!" He panted, his footsteps shattered and he was suffocating. Tom just wanted to ask, the villagers in Cat Town came, and the struggles came up, the black spin The wind is going to devour people...

Jerry emerged from the four-wheel drive and said, "You dead cat, will you start the four-wheel drive? You brought the dark cyclone master, and the cat town is in danger!" Maybe, what do you do inside, you want to frame me, there is no door!" When the two were arguing, Tom licked his eyes and took a few steps back to pretend to be a poor look: It’s all the troubles of this mouse. It’s not related to our people. It’s all about him. He... I want to frame my good friend!” Tom pointed at Jerry, tears slammed down, and Jerry was also angry. The beard was stretched. The bully touched the beard and shouted loudly: it hurt my son Xiaohei, don't want to escape, it turns out that Tom doesn't let Xiaohe play the four-wheel drive and is angry. But it was all too late, and the tornado rolled all the people in the cat town over the sky and disappeared.

The lovely Taifei cried and came to a place she didn't know, but she was taken away and came to the place where the "mathematical knowledge contest" was written. Suddenly, stupid big Spike, funny Cossalami, awkward Tektronix and the village chief urchins, the scheming Tom, and the eccentric Jerry were taken out from all directions. They embraced and burst into tears.

"The first mathematics competition in the math town started, the prizes are very rich, waiting for you to collect..." The lady who came to the stage told us a lot of prizes in a gentle and sweet voice. Jerry thought: "You This sick cat, I must win you!” The game started. The first one was Selami. The host asked him: “Excuse me, is 0.123123123 a circular decimal?” “Of course, 123123 is not Loop?” Ms. asked again: “0.546872136956...?” “OOhaha~, it’s hard to beat me, limited decimals!” A laughter on the field...

"Tom, may I ask, what are the two decimals that are bigger than 9/20 but less than 49%?"

"This...this...en--" After ten minutes passed, there was already a lot of draft paper, and the calculation process was still not able to figure out. He blushed and snarled the back of his head.

She asked again: "Was that 0.56791% turned into a decimal?" Tom looked at the complicated calculation process and shouted: "Oh, I am going to break out. I didn't study seriously when I was a child. I only knew how to play, and I was serious all day. If you don’t do anything, you will know that you will not be able to make fun of it!"

Jerry volunteered and said, "I will help him answer it! Turn 49% into 49/100, 9/20 into a few percent, which is 45/100, which is 0. 45, 49/100 is 0.49, among them. They are 0.46, 0.47, and 0.48 respectively. 0.56791% is divided by 100%, the decimal point is shifted to the left by two digits, and the percent sign is removed, which is equal to 0.0056791. There is a hat on the circular decimal head, and the infinite decimal number is not the final result! "There was a lot of applause. Tom was crying. Jerry was the last champion. He got a lot of prizes and gave it to the villagers. He gave the two latest and latest four-wheel drive to Tom. He was moved and the guardian took them." Safely escorted to the cat town, and also handed some gold coins to Jerry. After that, Jerry was famous. He bought many learning materials and gave it to everyone. The four-wheel drive gave Xiaohe a cheer. Laughter!

Tom has been studying desperately, especially mathematics. He has gained a lot of happy and interesting knowledge, and Jerry is a good friend who is inseparable!

Sixth grade: 16964679791