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1 one2 two3 three4 four5 five6 six7 seven8 eight9 nine10 ten数字分好几种，阿拉伯数字是最普遍的一种。 阿拉伯数字并不是阿拉伯人发明的而是印度人发明的，实际应该

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2015年4月16日 · What is the expression with the fewest number of operators inserted that evaluates to 1? Restrictions: The numbers need to be in the order that's shown in the question. Only use the operators +,−,×,÷ and √ and ! (Implies that modulus "%", exponent "^", binomial coefficients, and other operators are not allowed).

2015年4月14日 · The sequence of numbers 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 has the property that you can insert mathematical operators in between the numbers from 1 1 to 9 9 and make the expression evaluate to 100. For example: 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 × 9 = 100 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 × 9 = 100.

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数字“1、2、3、4、5、6、7、8、9”的英文单词是什么？ 1 one2 two3 three4 four5 five6 six7 seven8 eight9 nine阿拉伯数字由0，1，2，3，4，5，6，7，8，9共10个计数符号组成，是现今国际通用数字。

0, 1, 2, 3, 4, 5, 6, 7, 8, 9. All the numbers on the real line are made up of these digits. In short, the ten digits are the building blocks of our numeral system.