Diirections.Q.(1-6).What will come in place of the question mark (?) in the given number series ?
1. 17 19 25 37 57 ? (4)
1. 97
2. 85
3. 95
4. 87
5. 91
2. 786 786 ? 753 690 (1)
1. 779
2. 783
3. 771
4. 765
5. 780
3. 37 60 129 ? 405 612 (2)
1. 216
2. 244
3. 272
4. 258
5. 208
4. 141 143 149 161 ? 211 (4)
1. 179
2. 185
3. 168
4. 181
5. 171
5. 11 14.6 21.8 32.6 47 ? (4)
1. 71
2. 69
3. 63
4. 65
5. 73