Goss started school at the age of seven. /kloc-At the age of 0/0, a teacher tried to cure the naughty students in his class. He worked out a math problem and asked the students to increase ... from 1+2+3 to 100. He thinks this question is enough for these students to calculate for half a day, and he may also get half a day's leisure. Who knows, to his surprise, only after a while. Little gauss raised his hand and said that he was finished.
When the teacher looked at the answer, 5050 was completely correct, and the teacher was surprised. Asked how much Gauss worked out, Gauss said that he didn't add it from beginning to end, but first added 1 and 100 to get 10 1, and then added 2 and 99 to get1kloc-0/,and finally 50 and 5/.
/kloc-within 0/00 words:
Gauss discovered the mystery of numbers when he was a child. When the teacher asked questions, he answered them quickly. His method is to add the first and last digits of a number, and so on. Finally, he multiplied the numbers and quickly got the result of 5050.
The Early Life of Gauss
Gauss was born in Brunswick on April 30th, 777. Gauss is the son of an ordinary couple. His mother is the daughter of a poor stonemason. Clever as she is, she has no education and is almost illiterate. Before becoming Gauss's father's second wife, she was a maid.
His father used to be a gardener, a foreman, an assistant to a businessman and an appraiser of a small insurance company. He once said that he could do complicated calculations in his head.
Refer to the above information? Baidu encyclopedia-gauss