close
標題:
llllllllllllllllllllllllllllllllllllllllllllllllllllllllllll
發問:
the price of a school bag increased from $60 to $75 (A)find the increase in price (B)what is the percentage increase?
此文章來自奇摩知識+如有不便請留言告知
最佳解答:
A) 75 - 60 = $15 B) (75 - 60) / 60 = 25% (increased)
其他解答:
A). $75-$60 = $15 B). [$(75-60)/$60]*100% = 25%|||||(A) $15 (B)75-60/60 =15/60 =1/4 =25%|||||A) $75 - $60 = $15 B) ($75 - $60) / $60 x100% = 25%|||||(A)75-60=15 The increase in price is $15. (B)15/60 x100% = 25% The percentage increse is 25%.
文章標籤
全站熱搜
留言列表
