KEAM 2021 Answer Key Maths – Text
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Page 1
KEY
SUBJECT: MATHEMATICS SET No:B1
1 C 21 E 41 B 61 A 81 C 101 A
2 D 22 D 42 C 62 E 82 B 102 E
3 B 23 D 43 D 63 D 83 B 103 A
4 A 24 C 44 B 64 B 84 E 104 C
5 C 25 D 45 B 65 C 85 C 105 A
6 D 26 D 46 C 66 C 86 B 106 B
7 A 27 B 47 A 67 D 87 C 107 E
8 C 28 C 48 E 68 D 88 A 108 B
9 D 29 E 49 C 69 A 89 D 109 E
10 E 30 E 50 D 70 E 90 D 110 B
11 D 31 E 51 A 71 E 91 D 111 A
12 C 32 A 52 E 72 E 92 C 112 E
13 B 33 E 53 A 73 B 93 C 113 B
14 C 34 A 54 D 74 D 94 E 114 D
15 E 35 E 55 B 75 B 95 B 115 B
16 C 36 B 56 C 76 A 96 B 116 A
17 B 37 A 57 A 77 B 97 D 117 A
18 A 38 C 58 E 78 A 98 D 118 B
19 C 39 D 59 A 79 E 99 D 119 E
20 D 40 A 60 C 80 A 100 C 120 E
Page 2
KEY
SUBJECT: MATHEMATICS SET No: B2
1 C 21 E 41 A 61 D 81 B 101 A
2 D 22 A 42 E 62 D 82 E 102 C
3 A 23 C 43 A 63 C 83 E 103 D
4 B 24 A 44 C 64 A 84 C 104 E
5 C 25 E 45 B 65 E 85 D 105 D
6 D 26 D 46 B 66 A 86 B 106 D
7 B 27 B 47 E 67 C 87 A 107 C
8 B 28 C 48 C 68 A 88 C 108 D
9 C 29 C 49 B 69 B 89 D 109 D
10 A 30 D 50 C 70 E 90 A 110 B
11 E 31 D 51 A 71 B 91 C 111 C
12 C 32 A 52 D 72 E 92 D 112 E
13 D 33 E 53 D 73 B 93 E 113 E
14 A 34 E 54 D 74 A 94 D 114 E
15 E 35 E 55 C 75 E 95 C 115 A
16 A 36 B 56 C 76 B 96 B 116 E
17 D 37 D 57 E 77 D 97 C 117 A
18 B 38 B 58 B 78 B 98 E 118 E
19 C 39 A 59 B 79 A 99 C 119 B
20 A 40 B 60 D 80 A 100 B 120 A
Page 3
KEY
SUBJECT: MATHEMATICS SET No: B3
1 E 21 C 41 E 61 C 81 A 101 E
2 B 22 C 42 B 62 B 82 E 102 A
3 D 23 E 43 D 63 C 83 A 103 D
4 B 24 B 44 B 64 E 84 E 104 B
5 A 25 B 45 A 65 C 85 B 105 C
6 B 26 D 46 A 66 B 86 A 106 A
7 A 27 D 47 B 67 A 87 C 107 E
8 E 28 D 48 E 68 C 88 D 108 A
9 A 29 C 49 E 69 D 89 A 109 C
10 C 30 A 50 C 70 E 90 B 110 A
11 B 31 E 51 D 71 D 91 C 111 E
12 B 32 A 52 B 72 D 92 D 112 D
13 E 33 C 53 A 73 C 93 B 113 B
14 C 34 A 54 C 74 D 94 B 114 C
15 B 35 B 55 D 75 D 95 C 115 C
16 C 36 E 56 A 76 B 96 A 116 D
17 A 37 B 57 C 77 C 97 E 117 D
18 D 38 E 58 D 78 E 98 C 118 A
19 D 39 B 59 E 79 E 99 D 119 E
20 D 40 A 60 D 80 E 100 A 120 E
Page 4
KEY
SUBJECT: MATHEMATICS SET No: B4
1 D 21 E 41 C 61 D 81 A 101 E
2 C 22 E 42 D 62 A 82 C 102 A
3 A 23 C 43 E 63 B 83 A 103 C
4 E 24 D 44 D 64 C 84 E 104 B
5 A 25 B 45 D 65 D 85 D 105 B
6 C 26 A 46 C 66 B 86 B 106 E
7 A 27 C 47 D 67 B 87 C 107 C
8 B 28 D 48 D 68 C 88 C 108 B
9 E 29 A 49 B 69 A 89 D 109 C
10 B 30 C 50 C 70 E 90 D 110 A
11 E 31 D 51 E 71 C 91 A 111 D
12 B 32 E 52 E 72 D 92 E 112 D
13 A 33 D 53 E 73 A 93 E 113 D
14 E 34 C 54 A 74 E 94 E 114 C
15 B 35 B 55 E 75 A 95 B 115 C
16 D 36 C 56 A 76 D 96 D 116 E
17 B 37 E 57 E 77 B 97 B 117 B
18 A 38 C 58 B 78 C 98 A 118 B
19 A 39 B 59 A 79 A 99 B 119 D
20 B 40 A 60 C 80 E 100 A 120 D