甲 * 62.5%=乙*75%
乙*75%=甲 * 62.5%
乙=甲 * 62.5% * 100/75
乙=甲 * 5/8 * 4/3
乙=甲 * 5/6
乙是甲的六分之五
甲數(shù)的百分之62.5等于乙數(shù)的百分之75,乙是甲的幾分之幾
甲數(shù)的百分之62.5等于乙數(shù)的百分之75,乙是甲的幾分之幾
數(shù)學(xué)人氣:746 ℃時間:2019-10-05 02:34:32
優(yōu)質(zhì)解答
我來回答
類似推薦
- 甲數(shù)的2/3等于乙數(shù)的4/5,乙數(shù)是甲數(shù)的幾分之幾?甲數(shù)是乙數(shù)的百分之幾?
- 甲數(shù)的80%等于乙數(shù)的75%,乙數(shù)是甲數(shù)的幾分之幾?
- 甲數(shù)的5倍等于乙數(shù)的6倍,甲數(shù)和乙數(shù)的比是( ):( ).乙數(shù)是甲數(shù)的幾分之幾,甲數(shù)是乙數(shù)的( )倍.
- 甲數(shù)的百分之三十等于乙數(shù)的百分之四十,甲數(shù)是乙數(shù)的幾分之幾,乙數(shù)是甲數(shù)的幾分之幾
- 甲數(shù)的四分之三等于乙數(shù)的九分之四,乙數(shù)是甲數(shù)的幾分之幾?
- 已知實數(shù)x,y滿足2x+3y≤14,2x+y≤9,x≥0,y≥0,S=3x+ay,若S取得最大值時的最優(yōu)解有無窮多個,則實數(shù)a=?
- 請問這種成分還屬301不銹鋼嗎?(C-0.1003;Si-0.2467;Mn-2.2387;p-0.358;S-0.169;Cr-14.6342;Ni-6.0215)
- X=2*3*5*7*11*13*17*19*23*29*.N(N為質(zhì)數(shù)),求證:X+1為質(zhì)數(shù)
- 若√2007n是個非零整數(shù),則最小整數(shù)n是?
- Either I or he ( )soccer with Tom 四個選項 play are plays is
- .the music festival was great!Many famous people (attended) it.
- 如果(M)表示m的全部因數(shù)的和,如(4)=1+2+4=7,則(18)-(21)=()