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  • 果園里種了桃樹(shù).梨樹(shù)和蘋(píng)果三種果樹(shù),桃樹(shù)是果樹(shù)的8/3,梨樹(shù)與蘋(píng)果樹(shù)的種植棵樹(shù)比是2:3,桃樹(shù)占總數(shù)的.

    果園里種了桃樹(shù).梨樹(shù)和蘋(píng)果三種果樹(shù),桃樹(shù)是果樹(shù)的8/3,梨樹(shù)與蘋(píng)果樹(shù)的種植棵樹(shù)比是2:3,桃樹(shù)占總數(shù)的.
    果園里種了桃樹(shù).梨樹(shù)和蘋(píng)果三種果樹(shù),桃樹(shù)是果樹(shù)的8/3,梨樹(shù)與蘋(píng)果樹(shù)的種植棵樹(shù)比是2:3,桃樹(shù)占總數(shù)的( )%,梨樹(shù)占總數(shù)的( )%,蘋(píng)果樹(shù)占總數(shù)的( )%.
    數(shù)學(xué)人氣:310 ℃時(shí)間:2020-03-21 18:24:52
    優(yōu)質(zhì)解答
    桃樹(shù)是果樹(shù)的8/3,我想你打錯(cuò)了,是3/8吧.
    所以.梨樹(shù)和蘋(píng)果樹(shù)占總數(shù)的5/8.
    梨樹(shù)與蘋(píng)果樹(shù)的種植棵樹(shù)比是2:3,
    所以.梨樹(shù)占總數(shù)的2/8
    蘋(píng)果樹(shù)占總數(shù)的3/8
    所以哦.
    桃樹(shù)占總數(shù)的( 37.5 )%,梨樹(shù)占總數(shù)的( 25 )%,蘋(píng)果樹(shù)占總數(shù)的( 37.5 )%.
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