ĐÁP ÁN THI TỐT NGHIỆP THPT 2020

ĐÁP ÁN MÔN TOÁN KÌ THI TỐT NGHIỆP THPT 2020
Câu
101
102
103
105
106
107
108
109
110
113
116
117
118
119
124

1
C
D
C
A
D
D
C
A
A
C
B
D
D
D
D

2
B
C
A
A
A
C
B
D
D
A
D
C
C
B
C

3
B
D
B
C
C
D
D
B
D
C
C
D
C
A
A

4
D
B
C
D
D
A
B
B
D
D
B
A
D
A
A

5
D
A
B
A
A
B
D
D
C
A
C
B
A
A
B

6
A
B
C
D
C
B
D
C
A
C
A
B
A
B
D

7
C
C
D
A
D
C
C
D
C
C
D
C
C
C
B

8
A
C
D
D
D
D
D
B
A
B
D
D
C
B
D

9
D
D
C
D
B
A
D
B
A
A
B
A
D
C
B

10
D
C
A
A
D
B
B
A
B
A
D
B
D
B
B

11
B
B
D
A
C
B
B
D
C
C
A
B
C
D
B

12
C
B
B
D
C
A
B
C
B
D
A
A
C
D
C

13
D
C
A
A
C
D
D
D
D
C
B
D
A
C
B

14
B
D
C
C
A
C
A
D
B
D
D
C
D
D
D

15
B
C
D
A
A
C
D
C
A
A
D
C
B
A
D

16
A
A
C
B
B
D
B
C
A
B
B
D
A
A
D

17
B
C
B
C
C
A
A
B
C
A
D
A
D
B
C

18
C
B
D
D
A
D
C
D
B
A
C
D
B
A
B

19
B
A
C
C
A
A
C
D
C
B
C
A
D
B
C

20
B
A
C
B
B
D
A
B
D
B
B
D
B
A
C

21
C
D
A
D
B
B
C
C
B
A
A
B
C
B
A

22
C
B
B
C
D
B
A
A
B
D
D
B
C
B
C

23
C
C
D
D
B
A
A
B
A
A
C
A
A
D
C

24
B
D
D
D
B
A
A
B
A
B
A
A
C
B
B

25
C
B
A
B
B
B
B
A
D
C
B
B
C
D
A

26
A
B
D
D
C
D
C
B
D
C
B
D
C
C
A

27
C
C
A
A
C
C
A
C
B
D
A
C
A
C
D

28
A
B
A
C
D
C
C
A
A
B
C
C
B
A
B

29
B
A
A
A
B
A
A
C
B
C
A
A
D
D
D