Đáp án CR Comprehensive 2020

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Mọi người check đáp án cho file tài liệu bài tập tổng hợp CR Comprehensive 2020 ở dưới nhé

Difficulty: Easy

SECTION 1

1-5: ABEAC

6-10: CAEDD

SECTION 2

1-5: CAAAB

6-10: ABABB

SECTION 3

1-5: BBAED

6-10: ACAEA

SECTION 4

1-5: DAADA

6-10: EDCBA

SECTION 5

1-5: BBBBD

6-10: DEDCB

SECTION 6

1-5: EEAAA

6-10: DCEED

SECTION 7

1-5: EBCBD

6-10: EEDEB

SECTION 8

1-5: CCCAC

6-10: DDCAE

SECTION 9

1-5: DEEDC

6-10: DABBA

SECTION 10

1-5: ECACB

6-10: EABBC

SECTION 11

1-5: ADDBD

6-10: EBAAA

SECTION 12

1-5: AABEC

6-10: CBCCB

SECTION 13

1-5: BEACB

6-10: CAADB

SECTION 14

1-5: EAABE

6-10: AACAA

SECTION 15

1-5: ABBAA

6-10: DECDD

SECTION 16

1-5: CDBEB

6-10: ABCCD

Difficulty: Medium

SECTION 17

1-5: AEABA

6-10: CBCCB

SECTION 18

1-5: CECEC

6-10: AEECC

SECTION 19

1-5: CDCAA

6-10: CDAEE

SECTION 20

1-5: CEDCD

6-10: CDECD

SECTION 21

1-5: DCECA

6-10: BACEA

SECTION 22

1-5: AACED

6-10: AEAEA

SECTION 23

1-5: DCBAB

6-10: BCEEB

SECTION 24

1-5: BDBEC

6-10: EECEA

SECTION 25

1-5: DEBBA

6-10: EDCDB

SECTION 26

1-5: BBEDD

6-10: CBBBB

SECTION 27

1-5: EDEDC

6-10: EABBB

SECTION 28

1-5: CCCBE

6-10: EAAEB

SECTION 29

1-5: EECBD

6-10: CDEAC

SECTION 30

1-5: ADAEB

6-10: EBDBC

SECTION 31

1-5: EEBCB

6-10: DEDCB

SECTION 32

1-5: BBDAD

6-10: CAAEB

SECTION 33

1-5: DBDDE

6-10: ECAAE

Difficulty: Hard

SECTION 34

1-5: CCEEC

6-10: EEBCA

SECTION 35

1-5: CBCCC

6-10: EAEDB

SECTION 36

1-5: ECAEC

6-10: DCCBD

SECTION 37

1-5: EABBC

6-10: BAAAC

SECTION 38

1-5: AACEE

6-10: ADACD

SECTION 39

1-5: CCCCA

6-10: EADAB

SECTION 40

1-5: EEDBA

6-10: BACCB

SECTION 41

1-5: DCDBB

6-10: CDACD

SECTION 42

1-5: ABDED

6-10: CEEAB

SECTION 43

1-5: BCBCE

6-10: AEAEC

SECTION 44

1-5: AEDAB

6-10: ECBBA

SECTION 45

1-5: EDDED

6-10: EDBBC

SECTION 46

1-5: EBBBB

6-10: BAAEC

SECTION 47

1-5: DBEAC

6-10: EEBAB

SECTION 48

1-5: ADBBD

6-10: CDBBB

SECTION 49

1-5: DBABB

6-11: BEDDCD