Search Header Logo

百分數的應用與計算

Authored by Chih Kuo

Mathematics

6th Grade

Used 2+ times

百分數的應用與計算
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

如果一個商品的原價是100元,打8折後的價格是多少?

90元

70元

80元

100元

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

某班級有40名學生,其中有25%是女生,女生有多少名?

5

10

15

20

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

一個數字增加了20%,如果原來是50,現在是多少?

60

80

50

70

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

一個班級有30名學生,若有10名學生參加了數學比賽,這是全班的百分之幾?

20%

50%

10%

33.33%

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

某項商品的價格上漲了25%,如果原價是120元,現在的價格是多少?

180元

130元

100元

150元

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

一個班級的學生中,有60%是男生,若班上有50名學生,男生有多少名?

30

25

40

20

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

如果一個數字減少了30%後是70,原來的數字是多少?

100

90

80

110

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?