表示方法如下: 1、加法用and, plus, add 等表示。词性:plus(介词),and(连词)或add(动词)。例句: Seven and [plus] eight is [are, make(s)] fifteen. 7加8等于15。 If you add ten to eight, you get eighteen. 10加8等于18。 2、减法用 minus, from, ,subtract,take away (from) 等表示。词性:minus(介)或 take from, subtract(动)。例句: Twelve minus two is [leaves, equals] ten. 12减2等于10。 5 from 20 leaves 15. 20减5余15。 If you take five from twelve, you’re left with seven. 12减去5得7。 If you take four away from ten, that leaves six. 10减去4得6。 3、乘法用 times, multiply, multiplied by, twice 等表示。词性:times(介词)或multiply(动词), mutiplied by(分词)例句: 2 and 3 multiply to make 6. 2和3相乘得6。 2 multiplied by 4 makes 8. 2乘以4得8。 Five times three is [equals] fifteen. 5乘以3等于15。 What is twice two? 2乘2是多少? 4、除法通常用 divide, divided by, into 等表示。词性:divide(动词), divided by (分词)例句: Four into twelve is [makes] three. 12除以4等于3。 30 divided by 6 is [equals]5. 30除以6等于5。 5 divides into 30 6 times. 用5除30等于6。 5、等于号 “=”用 is, equals, makes 来表述。例句: Sixteen divided by four is four.16除以4等于4。扩展资料:加减乘除的英文:Add、subtract、multiply 、divide divide 读法 英 [d?'va?d] 美 [d?'va?d] 1、vt. 划分;隔开;分割;[数]除 2、vi. 分裂;分开 3、n. 分水岭;分歧;分 divide用法 1、divide的基本意思是把整体分成若干部分,有“分份”和“分享”的含义,引申可用于表示“广泛地分离”和“相互间的对抗”,即“分裂”“使疏远”“使失和”。 2、divide可用于数学中表示“除”。
加 用plus,and或add表示; 等于 用is,make,equal等词表示。2+3=? 可表示为: How much is two plus three?2+3=5Two plus three is five.Two and three is equal to five.Two and three makes five.Two added to three equals five.If we add two to/and three, we get five.减 用 minus或 take from表示10-6=?How much is ten minus six?10-6=4Ten minus six is four.Take six from ten and the remainder is four.Six (taken) from ten is four.十减去六等于四乘 用time(动词)或multiply表示3X4=? How much is three times four?3X4=12Three times four is/are twelve.Multiply three by four,we get twelve.Three multiplied by four makes twelve.三乘以四等于十二除 用divide的过去分词形式表示16÷4=? How much is sixteen divided by four?16÷4=4Sixteen divided by four is four.Sixteen divided by four equals/gives/makes four.十六除以四等于四。