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Parents should help their children understand money
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Next time a customer comes to your office
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分数,全长,平均
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Parents should help their children understand money
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Next time a customer comes to your office
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题目把5米长的绳子平均分成8段,每段长______,每段占全长的______,每段是5米的______.可圈可点用户2021-03-03 14:13优质解答答案:每份是全长的1/8,每段的长为:5×1/8=5/8(米),每段是5
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题目
把5米长的绳子平均分成8段,每段长______,每段占全长的______,每段是5米的______.
可圈可点用户
2021-03-03 14:13
优质解答
每份是全长的1/8,
每段的长为:5×1/8=5/8(米),
每段是5米的5/8&pide;5=1/8.
故答案为:5/8米,1/8,1/8.
考点名称:分数的认识及意义
分数的认识:
1、单位“1”
2、分数
把单位“1”平均分成若干份,表示这样一份或者几份的数叫做分数。
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