“某果園種植桃樹(shù)300棵,梨樹(shù)的棵數(shù)比桃樹(shù)少23梨樹(shù)的棵數(shù)比桃樹(shù)少23,梨樹(shù)種植了多少棵?”
若列式為“300×(1-23)”,則橫線的條件應(yīng)是 梨樹(shù)的棵數(shù)比桃樹(shù)少23梨樹(shù)的棵數(shù)比桃樹(shù)少23;
若“設(shè)梨樹(shù)有x棵,列方程:60%x=300”,則橫線的條件應(yīng)是 是梨樹(shù)的60%是梨樹(shù)的60%。
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【考點(diǎn)】百分?jǐn)?shù)的實(shí)際應(yīng)用.
【答案】梨樹(shù)的棵數(shù)比桃樹(shù)少;梨樹(shù)的棵數(shù)比桃樹(shù)少;是梨樹(shù)的60%
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【解答】
【點(diǎn)評(píng)】
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發(fā)布:2024/9/8 1:0:8組卷:25引用:3難度:0.5