小林綠子UUU
加 用plus,and或add表示; 等于 用is,make,equal等詞表示。2+3=? 可表示為: 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.減 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.十減去六等于四乘 用time(動(dòng)詞)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的過(guò)去分詞形式表示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。
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表示方法如下:
1、加法
用and, plus, add 等表示。
詞性:plus(介詞),and(連詞)或add(動(dòng)詞)。
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、減法
用 minus, from, ,subtract,take away (from) 等表示。
詞性:minus(介)或 take from, subtract(動(dòng))。
例句:
Twelve minus two is [leaves, equals] ten. 12減2等于10。
5 from 20 leaves 15. 20減5余15。
If you take five from twelve, you’re left with seven. 12減去5得7。
If you take four away from ten, that leaves six. 10減去4得6。
3、乘法
用 times, multiply, multiplied by, twice 等表示。
詞性:times(介詞)或multiply(動(dòng)詞), mutiplied by(分詞)
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。
詞性:divide(動(dòng)詞), divided by (分詞)
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、等于號(hào)
“=”用 is, equals, makes 來(lái)表述。
例句:
Sixteen divided by four is four.16除以4等于4。
擴(kuò)展資料:
加減乘除的英文:Add、subtract、multiply 、divide
divide?讀法 英?[d?'va?d] 美?[d?'va?d]
1、vt.?劃分;隔開(kāi);分割;[數(shù)]除
2、vi.?分裂;分開(kāi)
3、n.?分水嶺;分歧;分
divide用法
1、divide的基本意思是把整體分成若干部分,有“分份”和“分享”的含義,引申可用于表示“廣泛地分離”和“相互間的對(duì)抗”,即“分裂”“使疏遠(yuǎn)”“使失和”。
2、divide可用于數(shù)學(xué)中表示“除”。
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