Ôn tập HK 1 Toán 9

Ôn tập HK 1 Toán 9

Assessment

Quiz

Created by

Hồng Thanh

Mathematics

Professional Development

17 plays

Hard

Student preview

quiz-placeholder

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Căn bậc hai số học của 16 là :

4

-4

4 và -4

256

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Khai phương tích 15.30.50 ta được :

1500

150

15

300

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2(x - 2)

2(2 - x)

2(x - 2)(x + 2)

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5

0

4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

21

11

0

Explore all questions with a free account

or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?