加减乘除的英文表达法

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加减乘除英语的表示方法

加减乘除应该说是运算的基本符号,那么这些符号在英语里面是怎么表示的呢?下面我们一起来看看!

1. “加”用plus,andadd表示;“等于”用is,makeequal等词表示. 2+3= 可表示为: How much is two plus three? 2+3=5

Two plus three is five

Two and three is equal to five Two and three make five

Two added to three equals five

If we add two to/and three we get five 二加三等于五

2 “减”用 minus take from表示 106? How much is ten minus six 10-6=4

Ten minus six is four

Take six from ten and the remainder is four. Six taken from ten is four 十减去六等于四

3. “乘”用time(动词)或multiply表示 3X4=? How much is three times four 3X4=12

Three times four is/are twelve

Multiply three by fourwe get twelve Three multiplied by four makes twelve 三乘以四等于十二

4 “除”用divide的过去分词形式表示

16÷4=? How much is sixteen divided by four? 16÷4=4

Sixteen divided by four is four

Sixteen divided by four equals/gives/makes four 十六除以四等于四. 五、分数表示法 1 分数是由基数词和序数词一起来表示的。基数词作分子,序数词作分母,除了分子是“1”以外,其它情况下序数词都要用复数形式. 3/4 three fourths three quarters 1/3 one thirda third

24/25 twenty-four twenty-fifths


3 1/4 three and one fourth three and one quarter 1/2 a half

1/4 one quartera quarter 1 1/2 one and a half 1 1/4 one and a quarter

2. 当分数后面接名词时,如果分数表示的值大于1,名词用复数;小于1,名词用单数。

1 1/2 hours 一个半小时(读作 one and a half hours)

2 3/4 meters 二又四分之三米(读作two and three-fourths meters 4/5 meter 五分之四米 5/6 inch 六分之五英寸

3 表示“n次方”的说法:指数用序数词,底数用基数词。

107次方 the seventh power of tenten to the seventh power 610次方 the tenth power of six(six to the tenth power




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