# Quantitative Aptitude: Number Series Set 118

Directions (1-5): Find the wrong term in the series:

1. 40.. 72.. 106.. 148.. 196
40
72
106
148
196
Option B
40 + 30 = 70
70 + 36 = 106
106 + 42 = 148
148 + 48 = 196

2. 8..18.. 57.. 232..1160
8
18
57
232
1160
Option E
8 * 2 + 2 = 18
18 * 3 + 3 = 57
57 * 4 + 4 = 232
232 * 5 + 5 = 1165

3. 80.. 96… 121… 159…. 206
80
96
121
159
206
Option D
80 + 4Â² = 96
96 + 5Â² = 121
121 + 6Â² = 157
157 + 7Â² = 206

4. 316… 324… 309… 329… 306
316
324
309
329
306
Option C
316 + 8 = 324
324 â€“ 12 = 312
312 + 17 = 329
329 â€“ 23 = 306

5. 1333.. 1731.. 2201.. 2749.. 3378
1333
1731
2201
2749
3378
Option E
11Â³ + 2 = 1333
12Â³ + 3 = 1731
13Â³ + 4 = 2201
14Â³ + 5 = 2749
15Â³ + 6 = 3381

6. Directions (6-10): The following series follow some particular pattern. Following that pattern find the number which will come in place of ‘?’.

7. 11.. 32..126.. 627.. 3758.. ?
26090
26302
26301
24560
25671
Option C
Clue: *3 â€“ 1, *4 â€“ 2, *5 â€“ 3, *6 â€“ 4, *7 â€“ 5,..

8. 71.. 248.5… 869.75… ? .. 10654.4375
6044.125
2044.125
1544.125
2044.125
3044.125
Option E
Clue:- *3.5

9. 34.. 42.. 111… 397..? … 8781
1713
1535
2763
2761
2289
Option
*1 + 23, *2 +33, *3 + 43, *4 + 53, *5 + 63,..

10. 1127.. 1248.. 2976.. 3145.. 5889… ?
5113
5223
6114
6118
5544
Option C
+11^2, +12^3, +13^2, +14^3, +15^2, +16^3,..

11. 747… 765… 788… 821.. 869… 937… ?
1100
1200
1400
1030
1500
Option D
747… 765… 788… 821.. 869… 937… 1030
18 23 33 48 68 93
5 10 15 20 25