### IIT JEE 2011 Answer Key

IIT JEE 2011 Answer Key.

IIT JEE 2011 Was Held on 10th April 2011

**Click Here To Download IIT JEE 2011 Paper 1
PAPER – I : CODES**

Q.NO | Code 0 | Code 1 | Code 2 | Code 3 | Code 4 | Code 5 |
---|---|---|---|---|---|---|

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

3 | A | A | C | D | C | A |

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

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

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

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

8 | A, B, D | A, C, D | A, B, D | A, D | A, B, C | A, C, D |

9 | A, D | A, B, D | A, C, D | A, B, C | A, D | A, B, D |

10 | A, C, D | A, D | A, B, C | A, C, D | A, B, D | A, B, C |

11 | A, B, C | A, B, C | A, D | A, B, D | A, C, D | A, D |

12 | D | B | D | B | D | B |

13 | B | A | B | A | B | A |

14 | B | C | B | C | B | C |

15 | A | D | A | D | A | D |

16 | C | B | C | B | C | B |

17 | 9 | 5 | 5 | 9 | 4 | 7 |

18 | 5 | 5 | 6 | 5 | 7 | 9 |

19 | 5 | 9 | 5 | 5 | 5 | 4 |

20 | 4 | 4 | 7 | 6 | 5 | 6 |

21 | 6 | 7 | 4 | 7 | 6 | 5 |

22 | 5 | 5 | 9 | 5 | 5 | 5 |

23 | 7 | 6 | 5 | 4 | 9 | 5 |

24 | D | A | A | D | A | D |

25 | D | A | D | A | D | B |

26 | D | D | A | D | B | D |

27 | A | A | D | B | D | A |

28 | A | D | B | D | A | A |

29 | A | B | D | A | A | D |

30 | B | D | A | A | D | A |

31 | B, D | A, B, C, D | B, D | A, B, C, D | A | A, B, C, D |

32 | A, B, C, D | B, D | A, B, C, D | A | A, B, C, D | B, D |

33 | A, B, C, D | A, B, C, D | A | A, B, C, D | B, D | A |

34 | A | A | A, B, C, D | B, D | A, B, C, D | A, B, C, D |

35 | C | D | C | D | C | D |

36 | B | C | B | C | B | C |

37 | D | B | D | B | D | B |

38 | C | C | C | C | C | C |

39 | B | B | B | B | B | B |

40 | 3 | 4 | 5 | 3 | 3 | 1 |

41 | 5 | 5 | 9 | 6 | 1 | 3 |

42 | 6 | 3 | 6 | 4 | 5 | 3 |

43 | 3 | 3 | 1 | 9 | 4 | 9 |

44 | 9 | 1 | 3 | 1 | 9 | 6 |

45 | 4 | 6 | 3 | 5 | 6 | 4 |

46 | 1 | 9 | 4 | 3 | 3 | 5 |

47 | C | C | A | C | D | B |

48 | B | A | C | D | B | C |

49 | B | C | D | B | C | B |

50 | A | D | B | C | B | C |

51 | C | B | C | B | C | A |

52 | D | C | B | C | A | C |

53 | C | B | C | A | C | D |

54 | Wrong | A, D | Wrong | B, D | B, C | A, D |

55 | B, D | Wrong | A, D | B, C | B, D | Wrong |

56 | A, D | B, D | B, C | A, D | Wrong | B, C |

57 | B, C | B, C | B, D | Wrong | A, D | B, D |

58 | B | D | B | D | B | D |

59 | D | A | D | A | D | A |

60 | D | B | D | B | D | B |

61 | A | B | A | B | A | B |

62 | B | D | B | D | B | D |

63 | 7 | 2 | 9 | 7 | 6 | 5 |

64 | 9 | 9 | 1 | 8 | 5 | 7 |

65 | 8 | 7 | 8 | 2 | 9 | 6 |

66 | 6 | 6 | 5 | 1 | 2 | 1 |

67 | 1 | 5 | 6 | 5 | 1 | 8 |

68 | 2 | 8 | 7 | 9 | 8 | 2 |

69 | 5 | 1 | 2 | 6 | 7 | 9 |

Q.No. | Code-4 | Code-6 | Code-8 | Code-9 |
---|---|---|---|---|

01 | C | C | D | B |

02 | D | A | C | D |

03 | C | D | A | A |

04 | A | B | B | D |

05 | D | A | A | C |

06 | B | C | C | A |

07 | A | D | D | C |

08 | B,C | B,D | B,C | A,C,D |

09 | A,B,C | A,C,D | A,C,D | B,C |

10 | B,D | A,B,C | A,B,C | B,D |

11 | A,C,D | B,C | B,D | A,B,C |

12 | D | D | D | B |

13 | B | B | B | A |

14 | B | B | B | C |

15 | A | A | A | D |

16 | C | C | C | B |

17 | 4 | 5 | 5 | 5 |

18 | 7 | 6 | 6 | 5 |

19 | 5 | 7 | 4 | 9 |

20 | 5 | 4 | 9 | 6 |

21 | 6 | 9 | 5 | 7 |

22 | 5 | 5 | 7 | 5 |

23 | 9 | 5 | 5 | 4 |

24 | A | B | A | A |

25 | D | D | A | D |

26 | B | A | C | C |

27 | D | A | A | A |

28 | A | C | D | B |

29 | A | A | B | D |

30 | C | D | D | A |

31 | A,D | B,D | A,D | A,B,C,D |

32 | A,C,D | A,B,C,D | A,B,C,D | A,D |

33 | B,D | A,C,D | A,C,D | B,D |

34 | A,B,C,D | A,D | B,D | A,C,D |

35 | C | C | C | D |

36 | B | B | B | C |

37 | D | D | D | B |

38 | C | C | C | C |

39 | B | B | B | B |

40 | 3 | 6 | 4 | 5 |

41 | 1 | 9 | 9 | 4 |

42 | 5 | 1 | 3 | 3 |

43 | 4 | 3 | 3 | 9 |

44 | 9 | 3 | 5 | 1 |

45 | 6 | 5 | 1 | 6 |

46 | 3 | 4 | 6 | 3 |

47 | D | C | C | A |

48 | B | B | D | B |

49 | C | C | C | C |

50 | B | A | A | C |

51 | C | C | B | C |

52 | A | D | C | B |

53 | C | B | B | D |

54 | B,C | Wrong Statement | B,C | A,D |

55 | B,D | A,D | A,D | B,C |

56 | Wrong Statement | B,D | B,D | Wrong Statement |

57 | A,D | B,C | Wrong Statement | B,D |

58 | B | B | B | D |

59 | D | D | D | A |

60 | D | D | D | B |

61 | A | A | A | B |

62 | B | B | B | D |

63 | 6 | 8 | 2 | 9 |

64 | 5 | 1 | 1 | 2 |

65 | 9 | 5 | 6 | 7 |

66 | 2 | 6 | 7 | 1 |

67 | 1 | 7 | 9 | 5 |

68 | 8 | 9 | 5 | 8 |

69 | 7 | 2 | 8 | 6 |

**Click Here To Download IIT JEE 2011 Paper 1 Solved Questions**

**
**

## If you have questions, please ask below