
百分法(II)

Quiz
•
Mathematics
•
12th Grade
•
Medium
張顥懷CHEUNG Wai
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一件商品的價格從100元漲到120元,漲幅是多少百分比?
20%
15%
10%
25%
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一輛汽車的速度從60km/h降到40km/h,降速是多少百分比?
25%
20%
50%
33.33%
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一個班級的學生人數從40人增加到60人,增加了多少百分比?
增加了30%
增加了40%
增加了50%
增加了60%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一家公司的利潤從200萬元減少到150萬元,減少了多少百分比?
25%
20%
30%
15%
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一块土地的面积从200平方米增加到250平方米,增加了多少百分比?
25%
15%
30%
20%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一個人的體重從80kg減少到72kg,減輕了多少百分比?
5%
10%
20%
15%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果一家商店的銷售額從5000元增加到6000元,增加了多少百分比?
10%
25%
15%
20%
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