【題目】同學(xué)們進(jìn)行行列表演,每行6人。排了6行。如果每行9人,要排幾行?
【答案】6×6÷9=4(行)
【解析】
略
科目:小學(xué)數(shù)學(xué) 來源: 題型:
【題目】填空.
(1)9的倍數(shù)有________;
(2)12的倍數(shù)有________;
(3)9和12的公倍數(shù)有________,最小公倍數(shù)是________.
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科目:小學(xué)數(shù)學(xué) 來源: 題型:
【題目】
①參加人數(shù)最多的是(______)班。
②一共有(______)人參加植樹,其中男生有(______)人。
③計劃植樹339棵樹。若按男、女生人數(shù)平均分配任務(wù),男生比女生多植(_____)棵樹。
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科目:小學(xué)數(shù)學(xué) 來源: 題型:
【題目】在下面的點子圖中畫一個三角形,使它既是直角三角形,又是等腰三角形。
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