one-fifth has the same value as?
回答 (9)
✔ 最佳答案
2/10 divide by 2/2 = 1/5
2/10
= (2 ÷ 2)/(10 ÷ 2)
= 1/5
â´ 1/5 = 2/10
= 1/5(2/2)
= 2/10
Answer: 2/10, the first choice among the list of choices.
its simple it will be 2\10 as half of 2/10 is equal to 1\5
Just think that 1 goes into 5 five times, so the numerator (the left number) must always fit into the denominator (the right number) five times for it to be equal value as 1/5.
So 2/10
收錄日期: 2021-05-01 11:10:24
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080918004335AAFGN93
檢視 Wayback Machine 備份