雞的只數(shù)比鴨多1/4,是把( )看做單位“1”;根據(jù)題意可列出關(guān)系式( )
雞的只數(shù)比鴨多1/4,是把( )看做單位“1”;根據(jù)題意可列出關(guān)系式( )
數(shù)學(xué)人氣:647 ℃時(shí)間:2020-05-14 16:24:34
優(yōu)質(zhì)解答
雞的只數(shù)比鴨多1/4,是把(鴨的只數(shù) )看做單位“1”;根據(jù)題意可列出關(guān)系式(鴨的只數(shù)×(1+1/4)=雞的只數(shù) )
我來(lái)回答
類似推薦
- 鴨的七分之二等于雞的只數(shù),把()看作單位“1”,關(guān)系式:()*七分之二.
- 雞的只數(shù)是鴨的8分之7.求單位“1”的數(shù)量關(guān)系式
- 甲數(shù)的3/4相當(dāng)于乙數(shù),是把_看作單位“1”.
- 農(nóng)場(chǎng)養(yǎng)鴨的只數(shù)比雞少1/3,是把()的只數(shù)看作單位“1”,鴨的只數(shù)相當(dāng)于雞的只數(shù)的().數(shù)量關(guān)系式是:()×()=鴨的只數(shù),也可以是()-()×()=()
- 雞的之?dāng)?shù)比鴨多四分之一,是把()看做單位“1”.
- 一元一次方程x2+(2m-1)x+m2=0,有兩個(gè)實(shí)數(shù)根x1,x2 (1)求實(shí)數(shù)m的取值范圍 (2)當(dāng)x12-x22=0時(shí),求m
- 城市污染對(duì)人類有何危害
- ______ a lot of books,the boy knows much more than the boys of his age.
- Lucy often does her homework at school改為一般疑問(wèn)句
- 我父親似乎很高興.My father ___ ___ ____ happy.
- much to 和 many 區(qū)別
- You are my little little apple~誰(shuí)會(huì)翻譯吶
猜你喜歡
- 1描寫(xiě)霧海 的四字詞語(yǔ)
- 2填空1:he always gets to school by s( ).2:it is ten minutes h( ) from my home to school
- 3我國(guó)唯一注入北冰洋的河流是哪條河流
- 4就是做題時(shí)候在化學(xué)式下方量的書(shū)寫(xiě)方法.1:1的含義、
- 5將50mL4mol/L的AlCl3溶液與4mol/L的NaOH溶液反應(yīng)后得沉淀7.8g,所消耗NaOH溶液的體積為多少mL?
- 6幾個(gè)數(shù)的最大公因數(shù)是最小公倍數(shù)的()數(shù),幾個(gè)數(shù)的最小公倍數(shù)是最大公因數(shù)的()數(shù)
- 7需要英語(yǔ)的春節(jié)短語(yǔ)!
- 8酸根離子指什么?
- 9求解軌跡問(wèn)題
- 10設(shè)f(x)=ax^2+bx+c(a≠0) ; 若f(x+1)=f(-x),求證-b/2a=1
- 11英語(yǔ)翻譯
- 12怎么做啊?要過(guò)程.某電視機(jī)廠某型號(hào)電視比去年增產(chǎn)40%,實(shí)際比計(jì)劃多生產(chǎn)20%,此型號(hào)電視今年實(shí)際產(chǎn)量是去年的( )%?