O8CQD4

21.1.11

12.1.11

Đáp án 90 câu trắc nghiệm tin học

1d 2b 3b 4c 5c 6c 7b 8a 9d 10b


11a 12b 13c 14b 15b 16a 17d 18c 19c 20c


21d 22b 23a 24d 25c 26b 27a 28b 29c 30b


31d 32b 33c 34c 35d 36a 37d 38a 39d 40b


41b 42d 43d 44b 45d 46b 47c 48d 49d 50d


51c 52d 53a 54d 55b 56c 57d 58b 59a 60c


61d 62a 63d 64c 65d 66c 67b 68b 69b 70a


71a 72b 73b 74b 75d 76c 77d 78b 79a 80a


81a 82b 83b 84d 85d 86d 87d 88b 89d 90c